english german french spanish
Nissan

Nissan Ariya: Shift (electric Shift Control Module)

Nissan Ariya (FE0) 2023-2025 Service & Repair Manual / Transmission & Driveline / Transaxle & Transmission :: Electric Shift / Dtc Diagnosis / Shift (electric Shift Control Module)

P0604-00 Control Module Ram

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
P0604 00 Control Module RAM Diagnosis condition Power switch ON
Signal (terminal) —
Threshold When an error is detected in the electric shift control module.
Diagnosis delay time —

POSSIBLE CAUSE

Electric shift control module internal error (RAM error)

FAIL-SAFE

  • In case of malfunction in the P position: Shifting from the P position to any other position is prohibited.

  • In case of malfunction in a position other than the P position: Shifting to the P position is prohibited.

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Power switch from OFF to ON and wait 2 seconds or more.

  2. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is "P0604-00" detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

REPLACEMENT OF THE ELECTRIC SHIFT CONTROL MODULE

Replace electric shift control module. Refer to ELECTRIC SHIFT CONTROL MODULE : Removal & Installation.

>>

END

P0605-00 Control Module Rom

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
P0605 00 Control Module ROM Diagnosis condition Power switch ON
Signal (terminal) —
Threshold When an error is detected in the electric shift control module.
Diagnosis delay time —

POSSIBLE CAUSE

Electric shift control module internal error (ROM error)

FAIL-SAFE

  • In case of malfunction in the P position: Shifting from the P position to any other position is prohibited.

  • In case of malfunction in a position other than the P position: Shifting to the P position is prohibited.

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Power switch from OFF to ON and wait 2 seconds or more.

  2. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is "P0605–00" detected?“”

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

REPLACEMENT OF THE ELECTRIC SHIFT CONTROL MODULE

Replace electric shift control module. Refer to ELECTRIC SHIFT CONTROL MODULE : Removal & Installation.

>>

END

P0606-00 Control Module

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
P0606 00 Control Module Diagnosis condition Power switch ON
Signal (terminal) —
Threshold An error was detected in program processing by the electric shift control module.
Diagnosis delay time —

POSSIBLE CAUSE

Electric shift control module internal error (FLOW error)

FAIL-SAFE

  • In case of malfunction in the P position: Shifting from the P position to any other position is prohibited.

  • In case of malfunction in a position other than the P position: Shifting to the P position is prohibited.

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Power switch from OFF to ON and wait 2 seconds or more.

  2. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is "P0606–00" detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

REPLACEMENT OF THE ELECTRIC SHIFT CONTROL MODULE

Replace electric shift control module. Refer to ELECTRIC SHIFT CONTROL MODULE : Removal & Installation.

>>

END

P0607-00 Control Module

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
P0607 00 Control Module Diagnosis condition Power switch ON
Signal (terminal) —
Threshold When an error is detected in the electric shift control module.
Diagnosis delay time —

POSSIBLE CAUSE

Electric shift control module internal error

FAIL-SAFE

  • In case of malfunction in the P position: Shifting from the P position to any other position is prohibited.

  • In case of malfunction in a position other than the P position: Shifting to the P position is prohibited.

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Power switch from OFF to ON and wait 2 seconds or more.

  2. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is "P0607–00" detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

REPLACEMENT OF THE ELECTRIC SHIFT CONTROL MODULE

Replace electric shift control module. Refer to ELECTRIC SHIFT CONTROL MODULE : Removal & Installation.

>>

END

P0681-00 Sensor Power Supply

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
P0681 00 Sensor Power Supply A 1 Diagnosis condition READY
Signal (terminal) Electric shift sensor input signal
Threshold It was detected that electric shift sensor No.1, 3, 5, and 7 are stuck OFF, and this state was detected 5 times or more.
Diagnosis delay time —
2 Diagnosis condition READY
Signal (terminal) Electric shift sensor input signal
Threshold It was detected that electric shift sensor No.2, 4, 6, and 8 are stuck OFF, and this state was detected 5 times or more.
Diagnosis delay time —
POSITION PATTERN
Selector lever position Electric shift sensor
No. 1 No. 2 No. 3 No. 4 No. 5 No. 6 No. 7 No. 8
R ON ON OFF OFF OFF OFF OFF OFF
Nr ON ON ON ON ON OFF OFF OFF
H ON ON ON ON ON ON ON ON
Nd OFF OFF OFF ON ON ON ON ON
D/B OFF OFF OFF OFF OFF OFF ON ON

POSSIBLE CAUSE

  • Electric shift sensor

  • Electric shift control module

  • Harness or connectors

    (Open or short-circuit of the harness of each circuit)

FAIL-SAFE

No impact to vehicle behavior

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

ERASE SELF-DIAGNOSIS RESULT

With CONSULT

Erase self-diagnostic result for “SHIFT”.

>>

GO TO 3.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Select “Data Monitor” in “SHIFT”.

  3. Select "Actual shift position".

  4. Operate the selector lever as follows. (Keep the selector lever at each shift position for at least 2 seconds.)

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

    • H → N → R → N → D → N → H

  5. Repeat step 4 an additional 5 times.

  6. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is "P0681–00" detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

ELECTRIC SHIFT SENSOR INPUT SIGNAL INSPECTION

With CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Select “Data Monitor” in “SHIFT”.

  3. Select “Shift sensor 1” to “Shift sensor 8”.

  4. Operate the selector lever and confirm the shift sensor in which the value is not switched.

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

    Monitor item Condition Value/Status
    Shift sensor 1 Selector lever: H (home position) and kept in the R and Nr position On
    Other than the above Off
    Shift sensor 2 Selector lever: H (home position) and kept in the R and Nr position On
    Other than the above Off
    Shift sensor 3 Selector lever: H (home position) and kept in the Nr position On
    Other than the above Off
    Shift sensor 4 Selector lever: H (home position) and kept in the Nr and Nd position On
    Other than the above Off
    Shift sensor 5 Selector lever: H (home position) and kept in the Nr and Nd position On
    Other than the above Off
    Shift sensor 6 Selector lever: H (home position) and kept in the Nd position On
    Other than the above Off
    Shift sensor 7 Selector lever: H (home position) and kept in the Nd and D position On
    Other than the above Off
    Shift sensor 8 Selector lever: H (home position) and kept in the Nd and D position On
    Other than the above Off

Without CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Operate the selector lever and check the voltage between electric shift control module harness connector and ground.

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

    Electric shift sensor + - Condition Voltage
    Electric shift control module
    Connector Terminal
    No.1 M203 34 Ground Selector lever: H (home position) and kept in the R and Nr position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.2 35 Selector lever: H (home position) and kept in the R and Nr position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.3 36 Selector lever: H (home position) and kept in the Nr position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.4 37 Selector lever: H (home position) and kept in the Nr and Nd position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.5 44 Selector lever: H (home position) and kept in the Nr and Nd position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.6 45 Selector lever: H (home position) and kept in the Nd position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.7 39 Selector lever: H (home position) and kept in the Nd and D position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.8 40 Selector lever: H (home position) and kept in the Nd and D position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V

>>

GO TO 2.

ELECTRIC SHIFT SENSOR POWER SUPPLY INSPECTION

  1. Power switch OFF.

  2. Disconnect electric shift selector harness connector.

  3. Power switch ON.

  4. Check the power source circuit of the troubled shift sensor confirmed in the step 1.

  5. Check the voltage between electric shift selector harness connector and ground.

    Electric shift sensor + - Voltage
    Electric shift selector
    Connector Terminal

    No.1

    No.3

    No.5

    No.7     		M200 1 Ground Approx. 5 V

    No.2

    No.4

    No.6

    No.8     		13

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

GO TO 3.

CHECK THE CIRCUIT BETWEEN ELECTRIC SHIFT CONTROL MODULE AND ELECTRIC SHIFT SENSOR (SENSOR POWER CIRCUIT)

  1. Power switch OFF.

  2. Disconnect electric shift control module harness connector.

  3. Check the continuity between electric shift control module harness connector and electric shift selector harness connector.

    Electric shift sensor Electric shift control module Electric shift selector Continuity
    Connector Terminal Connector Terminal

    No.1

    No.3

    No.5

    No.7     		M202 19 M200 1 Existed

    No.2

    No.4

    No.6

    No.8     		M203 48 13

  4. Check the continuity between electric shift control module harness connector and ground.

    Electric shift sensor Electric shift control module ― Continuity
    Connector Terminal

    No.1

    No.3

    No.5

    No.7     		M202 19 Ground Not existed

    No.2

    No.4

    No.6

    No.8     		M203 48

Is the inspection result normal?

YES>>

Replace electric shift control module. Refer to ELECTRIC SHIFT CONTROL MODULE : Removal & Installation.

NO>>

Repair or replace the error-detected parts.

CHECK ELECTRIC SHIFT SENSOR GROUND CIRCUIT

  1. Power switch OFF.

  2. Disconnect electric shift control module harness connector.

  3. Check the continuity between electric shift control module harness connector and electric shift selector harness connector.

    Electric shift sensor Electric shift control module Electric shift selector Continuity
    Connector Terminal Connector Terminal

    No.1

    No.3

    No.5

    No.7     		M203 41 M200 12 Existed

    No.2

    No.4

    No.6

    No.8     		50 24

  4. Check the continuity between electric shift control module harness connector and ground.

    Electric shift sensor Electric shift control module ― Continuity
    Connector Terminal

    No.1

    No.3

    No.5

    No.7     		M203 41 Ground Not existed

    No.2

    No.4

    No.6

    No.8     		50

Is the inspection result normal?

YES>>

GO TO 5.

NO>>

Repair or replace the error-detected parts.

CHECK THE CIRCUIT BETWEEN ELECTRIC SHIFT CONTROL MODULE AND ELECTRIC SHIFT SENSOR (SENSOR SIGNAL CIRCUIT)

  1. Check the continuity between electric shift control module harness connector and electric shift selector harness connector.

    Electric shift sensor Electric shift control module Electric shift selector Continuity
    Connector Terminal Connector Terminal
    No.1 M203 34 M200 2 Existed
    No.2 35 14
    No.3 36 3
    No.4 37 15
    No.5 44 4
    No.6 45 16
    No.7 39 5
    No.8 40 17

  2. Check the continuity between electric shift control module harness connector and ground.

    Electric shift sensor Electric shift control module ― Continuity
    Connector Terminal
    No.1 M203 34 Ground Not existed
    No.2 35
    No.3 36
    No.4 37
    No.5 44
    No.6 45
    No.7 39
    No.8 40

Is the inspection result normal?

YES>>

Due to the malfunction of the electric shift sensor, replace the electric shift selector. Refer to ELECTRIC SHIFT SELECTOR : Removal & Installation.

NO>>

Repair or replace the error-detected parts.

P06f2-00 Control Module

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
P06F2 00 Control Module EEPROM Diagnosis condition Power switch ON
Signal (terminal) —
Threshold When an error is detected in the electric shift control module.
Diagnosis delay time —

POSSIBLE CAUSE

Electric shift control module internal error (data flash error)

FAIL-SAFE

  • In case of malfunction in the P position: Shifting from the P position to any other position is prohibited.

  • In case of malfunction in a position other than the P position: Shifting to the P position is prohibited.

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Power switch from OFF to ON and wait 2 seconds or more.

  2. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is "P06F2–00" detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

REPLACEMENT OF THE ELECTRIC SHIFT CONTROL MODULE

Replace electric shift control module. Refer to ELECTRIC SHIFT CONTROL MODULE : Removal & Installation.

>>

END

P072a-00 Stuck in Neutral

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
P072A 00 Stuck In Neutral Diagnosis condition READY
Signal (terminal) —
Threshold After activation of the parking actuator stops, it was detected that the parking actuator is in the neutral position of the manual plate and does not move.
Diagnosis delay time 5 seconds or more

POSSIBLE CAUSE

Parking actuator (Parking mechanism)

FAIL-SAFE

  • In case of malfunction in the P position: Shifting from the P position to any other position is prohibited.

  • In case of malfunction in a position other than the P position: Shifting to the P position is prohibited.

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Select “Data Monitor” in “SHIFT”.

  3. Select "Actual shift position".

  4. Operate the selector lever 5 times as follows.

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

    • P → N → P

  5. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is "P072A-00” detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO>>

INSPECTION END

DTC Diagnosis Procedure

REPLACEMENT OF REDUCTION GEAR

Replace reduction gear due to the malfunction of parking actuator. Refer to REDUCTION GEAR : Unit Removal & Installation.

>>

END

P07e9-00 T/m Range Control

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
P07E9 00 Transmission Range Control Diagnosis condition READY
Signal (terminal) Electric shift sensor input signal
Threshold

The input voltage is one of the following in one of electric shift sensors No.1 to No.8.

  • 0.6 V < Input voltage < 1.1 V

  • 2.1 V < Input voltage < 2.7 V

  • 3.2 V < Input voltage < 4.5 V
Diagnosis delay time 2.4 seconds or more

POSSIBLE CAUSE

  • Electric shift selector (Electric shift sensor)

  • Electric shift control module

  • Harness or connectors (Electric shift sensor circuit is open or shorted.)

FAIL-SAFE

No impact to vehicle behavior

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Select “Data Monitor” in “SHIFT”.

  3. Select "Actual shift position".

  4. Operate the selector lever as follows. (Keep the selector lever at each shift position for at least 3 seconds.)

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

    • H → N → R → N → D → N → H

  5. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is "P07E9-00” detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

CHECK ELECTRIC SHIFT SENSOR INPUT VOLTAGE

With CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Select “Data Monitor” in “SHIFT”.

  3. Select “Shift sensor 1 voltage” to “Shift sensor 8 voltage”.

  4. Operate the selector lever and check the input voltage to the electric shift control module.

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

    Monitor item Condition Value/Status
    Shift sensor 1 voltage Selector lever: H (home position) and kept in the R and Nr position 1.1 - 2.1 V
    Other than the above 2.7 - 3.2 V
    Shift sensor 2 voltage Selector lever: H (home position) and kept in the R and Nr position 1.1 - 2.1 V
    Other than the above 2.7 - 3.2 V
    Shift sensor 3 voltage Selector lever: H (home position) and kept in the Nr position 1.1 - 2.1 V
    Other than the above 2.7 - 3.2 V
    Shift sensor 4 voltage Selector lever: H (home position) and kept in the Nr and Nd position 1.1 - 2.1 V
    Other than the above 2.7 - 3.2 V
    Shift sensor 5 voltage Selector lever: H (home position) and kept in the Nr and Nd position 1.1 - 2.1 V
    Other than the above 2.7 - 3.2 V
    Shift sensor 6 voltage Selector lever: H (home position) and kept in the Nd position 1.1 - 2.1 V
    Other than the above 2.7 - 3.2 V
    Shift sensor 7 voltage Selector lever: H (home position) and kept in the Nd and D position 1.1 - 2.1 V
    Other than the above 2.7 - 3.2 V
    Shift sensor 8 voltage Selector lever: H (home position) and kept in the Nd and D position 1.1 - 2.1 V
    Other than the above 2.7 - 3.2 V

Without CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Operate the selector lever and check the voltage between electric shift control module harness connector and ground.

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

    Electric shift sensor + - Condition Voltage
    Electric shift control module
    Connector Terminal
    No.1 M203 34 Ground Selector lever: H (home position) and kept in the R and Nr position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.2 35 Selector lever: H (home position) and kept in the R and Nr position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.3 36 Selector lever: H (home position) and kept in the Nr position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.4 37 Selector lever: H (home position) and kept in the Nr and Nd position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.5 44 Selector lever: H (home position) and kept in the Nr and Nd position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.6 45 Selector lever: H (home position) and kept in the Nd position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.7 39 Selector lever: H (home position) and kept in the Nd and D position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.8 40 Selector lever: H (home position) and kept in the Nd and D position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V

    NOTE:

    There may be a difference between the value measured with a circuit tester and the CONSULT monitor value.

Is the inspection result normal?

YES>>

INSPECTION END

NO>>

GO TO 2.

CHECK THE CIRCUIT BETWEEN ELECTRIC SHIFT CONTROL MODULE AND ELECTRIC SHIFT SENSOR (SENSOR SIGNAL CIRCUIT)

  1. Power switch OFF.

  2. Disconnect electric shift selector harness connector.

  3. Disconnect electric shift control module harness connector.

  4. Check the resistance between electric shift control module harness connector and electric shift selector harness connector.

    Electric shift sensor Electric shift control module Electric shift selector Resistance
    Connector Terminal Connector Terminal
    No.1 M203 34 M200 2 1 Ω or less
    No.2 35 14
    No.3 36 3
    No.4 37 15
    No.5 44 4
    No.6 45 16
    No.7 39 5
    No.8 40 17

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair or replace the error-detected parts.

REPLACE ELECTRIC SHIFT SELECTOR

  1. Replace the electric shift selector. Refer to ELECTRIC SHIFT SELECTOR : Removal & Installation.

  2. Connect all of disconnected connectors.

  3. Perform DTC “Confirmation Procedure”. Refer to Confirmation Procedure.

Is "P07E9-00" detected again?

YES>>

Replace electric shift control module. Refer to ELECTRIC SHIFT CONTROL MODULE : Removal & Installation.

NO>>

INSPECTION END

P07ea-00 T/m Range Control

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
P07EA 00 Transmission Range Control Diagnosis condition READY
Signal (terminal) Electric shift sensor input signal
Threshold

The input voltage of electric shift sensor No.1 to No.8 was continuously the following state.

  • Input voltage ≦ 0.6 V
Diagnosis delay time 2.4 seconds or more

POSSIBLE CAUSE

  • Electric shift selector (Electric shift sensor)

  • Electric shift control module

  • Harness or connectors (Electric shift sensor circuit is open or shorted to ground.)

FAIL-SAFE

No impact to vehicle behavior

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Select “Data Monitor” in “SHIFT”.

  3. Select "Actual shift position".

  4. Operate the selector lever as follows. (Keep the selector lever at each shift position for at least 3 seconds.)

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

    • H → N → R → N → D → N → H

  5. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is “P07EA–00” detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

CHECK ELECTRIC SHIFT SENSOR INPUT VOLTAGE

With CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Select “Data Monitor” in “SHIFT”.

  3. Select “Shift sensor 1 voltage” to “Shift sensor 8 voltage”.

  4. Operate the selector lever and check the input voltage to the electric shift control module.

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

    Monitor item Condition Value/Status
    Shift sensor 1 voltage Selector lever: H (home position) and kept in the R and Nr position 1.1 - 2.1 V
    Other than the above 2.7 - 3.2 V
    Shift sensor 2 voltage Selector lever: H (home position) and kept in the R and Nr position 1.1 - 2.1 V
    Other than the above 2.7 - 3.2 V
    Shift sensor 3 voltage Selector lever: H (home position) and kept in the Nr position 1.1 - 2.1 V
    Other than the above 2.7 - 3.2 V
    Shift sensor 4 voltage Selector lever: H (home position) and kept in the Nr and Nd position 1.1 - 2.1 V
    Other than the above 2.7 - 3.2 V
    Shift sensor 5 voltage Selector lever: H (home position) and kept in the Nr and Nd position 1.1 - 2.1 V
    Other than the above 2.7 - 3.2 V
    Shift sensor 6 voltage Selector lever: H (home position) and kept in the Nd position 1.1 - 2.1 V
    Other than the above 2.7 - 3.2 V
    Shift sensor 7 voltage Selector lever: H (home position) and kept in the Nd and D position 1.1 - 2.1 V
    Other than the above 2.7 - 3.2 V
    Shift sensor 8 voltage Selector lever: H (home position) and kept in the Nd and D position 1.1 - 2.1 V
    Other than the above 2.7 - 3.2 V

Without CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Operate the selector lever and check the voltage between electric shift control module harness connector and ground.

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

    Electric shift sensor + - Condition Voltage
    Electric shift control module
    Connector Terminal
    No.1 M203 34 Ground Selector lever: H (home position) and kept in the R and Nr position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.2 35 Selector lever: H (home position) and kept in the R and Nr position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.3 36 Selector lever: H (home position) and kept in the Nr position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.4 37 Selector lever: H (home position) and kept in the Nr and Nd position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.5 44 Selector lever: H (home position) and kept in the Nr and Nd position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.6 45 Selector lever: H (home position) and kept in the Nd position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.7 39 Selector lever: H (home position) and kept in the Nd and D position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.8 40 Selector lever: H (home position) and kept in the Nd and D position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V

    NOTE:

    There may be a difference between the value measured with a circuit tester and the CONSULT monitor value.

Is the inspection result normal?

YES>>

INSPECTION END

NO>>

GO TO 2.

ELECTRIC SHIFT SENSOR POWER SUPPLY INSPECTION

  1. Power switch OFF.

  2. Disconnect electric shift selector harness connector.

  3. Power switch ON.

  4. Check the voltage between electric shift selector harness connector and ground.

    Electric shift sensor + - Voltage
    Electric shift selector
    Connector Terminal

    No.1

    No.3

    No.5

    No.7     		M200 1 Ground Approx. 5 V

    No.2

    No.4

    No.6

    No.8     		13

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

GO TO 3.

CHECK THE CIRCUIT BETWEEN ELECTRIC SHIFT CONTROL MODULE AND ELECTRIC SHIFT SENSOR (SENSOR POWER CIRCUIT)

  1. Power switch OFF.

  2. Disconnect electric shift control module harness connector.

  3. Check the continuity between electric shift control module harness connector and electric shift selector harness connector.

    Electric shift sensor Electric shift control module Electric shift selector Continuity
    Connector Terminal Connector Terminal

    No.1

    No.3

    No.5

    No.7     		M202 19 M200 1 Existed

    No.2

    No.4

    No.6

    No.8     		M203 48 13

  4. Check the continuity between electric shift control module harness connector and ground.

    Electric shift sensor Electric shift control module ― Continuity
    Connector Terminal

    No.1

    No.3

    No.5

    No.7     		M202 19 Ground Not existed

    No.2

    No.4

    No.6

    No.8     		M203 48

Is the inspection result normal?

YES>>

Replace electric shift control module. Refer to ELECTRIC SHIFT CONTROL MODULE : Removal & Installation.

NO>>

Repair or replace the error-detected parts.

CHECK ELECTRIC SHIFT SENSOR GROUND CIRCUIT

  1. Power switch OFF.

  2. Disconnect electric shift control module harness connector.

  3. Check the continuity between electric shift control module harness connector and electric shift selector harness connector.

    Electric shift sensor Electric shift control module Electric shift selector Continuity
    Connector Terminal Connector Terminal

    No.1

    No.3

    No.5

    No.7     		M203 41 M200 12 Existed

    No.2

    No.4

    No.6

    No.8     		50 24

  4. Check the continuity between electric shift control module harness connector and ground.

    Electric shift sensor Electric shift control module ― Continuity
    Connector Terminal

    No.1

    No.3

    No.5

    No.7     		M203 41 Ground Not existed

    No.2

    No.4

    No.6

    No.8     		50

Is the inspection result normal?

YES>>

GO TO 5.

NO>>

Repair or replace the error-detected parts.

CHECK THE CIRCUIT BETWEEN ELECTRIC SHIFT CONTROL MODULE AND ELECTRIC SHIFT SENSOR (SENSOR SIGNAL CIRCUIT)

  1. Check the continuity between electric shift control module harness connector and electric shift selector harness connector.

    Electric shift sensor Electric shift control module Electric shift selector Continuity
    Connector Terminal Connector Terminal
    No.1 M203 34 M200 2 Existed
    No.2 35 14
    No.3 36 3
    No.4 37 15
    No.5 44 4
    No.6 45 16
    No.7 39 5
    No.8 40 17

  2. Check the continuity between electric shift control module harness connector and ground.

    Electric shift sensor Electric shift control module ― Continuity
    Connector Terminal
    No.1 M203 34 Ground Not existed
    No.2 35
    No.3 36
    No.4 37
    No.5 44
    No.6 45
    No.7 39
    No.8 40

  3. Check the continuity between electric shift control module harness connector terminals.

    Electric shift sensor Electric shift control module Continuity
    Connector Terminal Connector Terminal
    No.1 M203 34 M203 Except 34 Not existed
    No.2 35 Except 35
    No.3 36 Except 36
    No.4 37 Except 37
    No.5 44 Except 44
    No.6 45 Except 45
    No.7 39 Except 39
    No.8 40 Except 40

Is the inspection result normal?

YES>>

Due to the malfunction of the electric shift sensor, replace the electric shift selector. Refer to ELECTRIC SHIFT SELECTOR : Removal & Installation.

NO>>

Repair or replace the error-detected parts.

P07eb-00 T/m Range Control

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
P07EB 00 Transmission Range Control Diagnosis condition READY
Signal (terminal) Electric shift sensor input signal
Threshold

The input voltage of electric shift sensor No.1 to No.8 was continuously the following state.

  • Input voltage ≧ 4.5 V
Diagnosis delay time 2.4 seconds or more

POSSIBLE CAUSE

  • Electric shift selector (Electric shift sensor)

  • Electric shift control module

  • Harness or connectors (Electric shift sensor circuit is open or shorted to power.)

FAIL-SAFE

No impact to vehicle behavior

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Select “Data Monitor” in “SHIFT”.

  3. Select "Actual shift position".

  4. Operate the selector lever as follows. (Keep the selector lever at each shift position for at least 3 seconds.)

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

    • H → N → R → N → D → N → H

  5. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is "P07EB–00" detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

CHECK ELECTRIC SHIFT SENSOR INPUT VOLTAGE

With CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Select “Data Monitor” in “SHIFT”.

  3. Select “Shift sensor 1 voltage” to “Shift sensor 8 voltage”.

  4. Operate the selector lever and check the input voltage to the electric shift control module.

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

    Monitor item Condition Value/Status
    Shift sensor 1 voltage Selector lever: H (home position) and kept in the R and Nr position 1.1 - 2.1 V
    Other than the above 2.7 - 3.2 V
    Shift sensor 2 voltage Selector lever: H (home position) and kept in the R and Nr position 1.1 - 2.1 V
    Other than the above 2.7 - 3.2 V
    Shift sensor 3 voltage Selector lever: H (home position) and kept in the Nr position 1.1 - 2.1 V
    Other than the above 2.7 - 3.2 V
    Shift sensor 4 voltage Selector lever: H (home position) and kept in the Nr and Nd position 1.1 - 2.1 V
    Other than the above 2.7 - 3.2 V
    Shift sensor 5 voltage Selector lever: H (home position) and kept in the Nr and Nd position 1.1 - 2.1 V
    Other than the above 2.7 - 3.2 V
    Shift sensor 6 voltage Selector lever: H (home position) and kept in the Nd position 1.1 - 2.1 V
    Other than the above 2.7 - 3.2 V
    Shift sensor 7 voltage Selector lever: H (home position) and kept in the Nd and D position 1.1 - 2.1 V
    Other than the above 2.7 - 3.2 V
    Shift sensor 8 voltage Selector lever: H (home position) and kept in the Nd and D position 1.1 - 2.1 V
    Other than the above 2.7 - 3.2 V

Without CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Operate the selector lever and check the voltage between electric shift control module harness connector and ground.

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

    Electric shift sensor + - Condition Voltage
    Electric shift control module
    Connector Terminal
    No.1 M203 34 Ground Selector lever: H (home position) and kept in the R and Nr position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.2 35 Selector lever: H (home position) and kept in the R and Nr position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.3 36 Selector lever: H (home position) and kept in the Nr position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.4 37 Selector lever: H (home position) and kept in the Nr and Nd position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.5 44 Selector lever: H (home position) and kept in the Nr and Nd position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.6 45 Selector lever: H (home position) and kept in the Nd position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.7 39 Selector lever: H (home position) and kept in the Nd and D position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.8 40 Selector lever: H (home position) and kept in the Nd and D position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V

    NOTE:

    There may be a difference between the value measured with a circuit tester and the CONSULT monitor value.

Is the inspection result normal?

YES>>

INSPECTION END

NO>>

GO TO 2.

ELECTRIC SHIFT SENSOR POWER SUPPLY INSPECTION

  1. Power switch OFF.

  2. Disconnect electric shift selector harness connector.

  3. Power switch ON.

  4. Check the voltage between electric shift selector harness connector and ground.

    Electric shift sensor + - Voltage
    Electric shift selector
    Connector Terminal

    No.1

    No.3

    No.5

    No.7     		M200 1 Ground Approx. 5 V

    No.2

    No.4

    No.6

    No.8     		13

Is the inspection result normal?

YES>>

GO TO 5.

NO>>

GO TO 3.

CHECK THE VOLTAGE OF ELECTRIC SHIFT SENSOR POWER SUPPLY CIRCUIT

  1. Power switch OFF.

  2. Disconnect electric shift control module harness connector.

  3. Power switch ON.

  4. Check the voltage between electric shift control module harness connector and ground.

    + - Voltage
    Electric shift control module
    Connector Terminal
    M202 19 Ground Approx. 0 V
    M203 48

  5. Power switch OFF.

  6. Check the continuity between electric shift control module harness connector terminals.

    Electric shift sensor Electric shift control module Continuity
    Connector Terminal Connector Terminal

    No.1

    No.3

    No.5

    No.7     		M202 19 M202 Except 19 Not existed

    No.2

    No.4

    No.6

    No.8     		M203 48 M203 Except 48

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

Repair or replace the error-detected parts.

CHECK THE CIRCUIT BETWEEN ELECTRIC SHIFT CONTROL MODULE AND ELECTRIC SHIFT SENSOR (SENSOR POWER CIRCUIT)

  1. Check the continuity between electric shift control module harness connector and electric shift selector harness connector.

    Electric shift sensor Electric shift control module Electric shift selector Continuity
    Connector Terminal Connector Terminal

    No.1

    No.3

    No.5

    No.7     		M202 19 M200 1 Existed

    No.2

    No.4

    No.6

    No.8     		M203 48 13

  2. Check the continuity between electric shift control module harness connector and ground.

    Electric shift sensor Electric shift control module ― Continuity
    Connector Terminal

    No.1

    No.3

    No.5

    No.7     		M202 19 Ground Not existed

    No.2

    No.4

    No.6

    No.8     		M203 48

Is the inspection result normal?

YES>>

Replace electric shift control module. Refer to ELECTRIC SHIFT CONTROL MODULE : Removal & Installation.

NO>>

Repair or replace the error-detected parts.

CHECK ELECTRIC SHIFT SENSOR GROUND CIRCUIT

  1. Power switch OFF.

  2. Disconnect electric shift control module harness connector.

  3. Check the continuity between electric shift control module harness connector and electric shift selector harness connector.

    Electric shift sensor Electric shift control module Electric shift selector Continuity
    Connector Terminal Connector Terminal

    No.1

    No.3

    No.5

    No.7     		M203 41 M200 12 Existed

    No.2

    No.4

    No.6

    No.8     		50 24

  4. Check the continuity between electric shift control module harness connector and ground.

    Electric shift sensor Electric shift control module ― Continuity
    Connector Terminal

    No.1

    No.3

    No.5

    No.7     		M203 41 Ground Not existed

    No.2

    No.4

    No.6

    No.8     		50

Is the inspection result normal?

YES>>

GO TO 6.

NO>>

Repair or replace the error-detected parts.

CHECK THE VOLTAGE OF ELECTRIC SHIFT SENSOR SIGNAL CIRCUIT

  1. Power switch ON.

  2. Check the voltage between electric shift control module harness connector and ground.

    Electric shift sensor + - Voltage
    Electric shift control module
    Connector Terminal
    No.1 M203 34 Ground Approx. 0 V
    No.2 35
    No.3 36
    No.4 37
    No.5 44
    No.6 45
    No.7 39
    No.8 40

  3. Power switch OFF.

  4. Check the continuity between electric shift control module harness connector terminals.

    Electric shift sensor Electric shift control module Continuity
    Connector Terminal Connector Terminal
    No.1 M203 34 M203 Except 34 Not existed
    No.2 35 Except 35
    No.3 36 Except 36
    No.4 37 Except 37
    No.5 44 Except 44
    No.6 45 Except 45
    No.7 39 Except 39
    No.8 40 Except 40

Is the inspection result normal?

YES>>

GO TO 7.

NO>>

Repair or replace the error-detected parts.

CHECK THE CIRCUIT BETWEEN ELECTRIC SHIFT CONTROL MODULE AND ELECTRIC SHIFT SENSOR (SENSOR SIGNAL CIRCUIT)

  1. Check the continuity between electric shift control module harness connector and electric shift selector harness connector.

    Electric shift sensor Electric shift control module Electric shift selector Continuity
    Connector Terminal Connector Terminal
    No.1 M203 34 M200 2 Existed
    No.2 35 14
    No.3 36 3
    No.4 37 15
    No.5 44 4
    No.6 45 16
    No.7 39 5
    No.8 40 17

  2. Check the continuity between electric shift control module harness connector and ground.

    Electric shift sensor Electric shift control module ― Continuity
    Connector Terminal
    No.1 M203 34 Ground Not existed
    No.2 35
    No.3 36
    No.4 37
    No.5 44
    No.6 45
    No.7 39
    No.8 40

Is the inspection result normal?

YES>>

Due to the malfunction of the electric shift sensor, replace the electric shift selector. Refer to ELECTRIC SHIFT SELECTOR : Removal & Installation.

NO>>

Repair or replace the error-detected parts.

P07ec-00 T/m Range Multifunction Select

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
P07EC 00 Transmission Range Multi-function Select Diagnosis condition READY
Signal (terminal) Electric shift sensor input signal
Threshold Any of electric shift sensors No.1 to No.8 was detected stuck ON or OFF 5 times or more.
Diagnosis delay time ―
POSITION PATTERN
Selector lever position Electric shift sensor
No. 1 No. 2 No. 3 No. 4 No. 5 No. 6 No. 7 No. 8
R ON ON OFF OFF OFF OFF OFF OFF
Nr ON ON ON ON ON OFF OFF OFF
H ON ON ON ON ON ON ON ON
Nd OFF OFF OFF ON ON ON ON ON
D/B OFF OFF OFF OFF OFF OFF ON ON

POSSIBLE CAUSE

  • Electric shift sensor

  • Harness or connectors

    (Open or short-circuit of the harness of each circuit)

FAIL-SAFE

No impact to vehicle behavior

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

ERASE SELF-DIAGNOSIS RESULT

With CONSULT

Erase self-diagnostic result for “SHIFT”.

>>

GO TO 3

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Select “Data Monitor” in “SHIFT”.

  3. Select "Actual shift position".

  4. Operate the selector lever as follows. (Keep the selector lever at each shift position for at least 2 seconds.)

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

    • H → N → R → N → D → N → H

  5. Repeat step 4 an additional 5 times.

  6. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is “P07EC–00” detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

CAUTION:

If ”P07E9-00”, “P07EA-00”, or “P07EB-00” is displayed at the same time, also perform diagnosis based on the DTC Inspection Priority Chart. Refer to DTC Inspection Priority Chart.

ELECTRIC SHIFT SENSOR INPUT SIGNAL INSPECTION

With CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Select “Data Monitor” in “SHIFT”.

  3. Select “Shift sensor 1” to “Shift sensor 8”.

  4. Operate the selector lever and confirm the shift sensor in which the value is not switched.

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

    Monitor item Condition Value/Status
    Shift sensor 1 Selector lever: H (home position) and kept in the R and Nr position On
    Other than the above Off
    Shift sensor 2 Selector lever: H (home position) and kept in the R and Nr position On
    Other than the above Off
    Shift sensor 3 Selector lever: H (home position) and kept in the Nr position On
    Other than the above Off
    Shift sensor 4 Selector lever: H (home position) and kept in the Nr and Nd position On
    Other than the above Off
    Shift sensor 5 Selector lever: H (home position) and kept in the Nr and Nd position On
    Other than the above Off
    Shift sensor 6 Selector lever: H (home position) and kept in the Nd position On
    Other than the above Off
    Shift sensor 7 Selector lever: H (home position) and kept in the Nd and D position On
    Other than the above Off
    Shift sensor 8 Selector lever: H (home position) and kept in the Nd and D position On
    Other than the above Off

Without CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Operate the selector lever and check the voltage between electric shift control module harness connector and ground.

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

    Electric shift sensor + - Condition Voltage
    Electric shift control module
    Connector Terminal
    No.1 M203 34 Ground Selector lever: H (home position) and kept in the R and Nr position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.2 35 Selector lever: H (home position) and kept in the R and Nr position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.3 36 Selector lever: H (home position) and kept in the Nr position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.4 37 Selector lever: H (home position) and kept in the Nr and Nd position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.5 44 Selector lever: H (home position) and kept in the Nr and Nd position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.6 45 Selector lever: H (home position) and kept in the Nd position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.7 39 Selector lever: H (home position) and kept in the Nd and D position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.8 40 Selector lever: H (home position) and kept in the Nd and D position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V

>>

GO TO 2.

CHECK THE CIRCUIT BETWEEN ELECTRIC SHIFT CONTROL MODULE AND ELECTRIC SHIFT SENSOR

  1. Power switch OFF.

  2. Disconnect electric shift control module harness connector and electric shift selector harness connector.

  3. Check the continuity between electric shift control module harness connector and electric shift selector harness connector of the troubled shift sensor confirmed in the step 1.

    Electric shift sensor Electric shift control module Electric shift selector Continuity
    Connector Terminal Connector Terminal
    No.1 M203 34 M200 2 Existed
    No.2 35 14
    No.3 36 3
    No.4 37 15
    No.5 44 4
    No.6 45 16
    No.7 39 5
    No.8 40 17

  4. Check the continuity between electric shift control module harness connector and ground.

    Electric shift sensor Electric shift control module ― Continuity
    Connector Terminal
    No.1 M203 34 Ground Not existed
    No.2 35
    No.3 36
    No.4 37
    No.5 44
    No.6 45
    No.7 39
    No.8 40

  5. Check the continuity between electric shift control module harness connector and electric shift selector harness connector.

    Electric shift sensor Electric shift control module Electric shift selector Continuity
    Connector Terminal Connector Terminal
    No.1 M203 34 M200 1, 13 Not existed
    No.2 35
    No.3 36
    No.4 37
    No.5 44
    No.6 45
    No.7 39
    No.8 40

Is the inspection result normal?

YES>>

Due to the malfunction of the electric shift sensor, replace the electric shift selector. Refer to ELECTRIC SHIFT SELECTOR : Removal & Installation.

NO>>

Repair or replace the error-detected parts.

P07ed-00 T/m Range Multifunction Select

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
P07ED 00 Transmission Range Multi-function Select Diagnosis condition READY
Signal (terminal) Electric shift sensor input signal
Threshold 2 or more of electric shift sensors No.1 to No.8 were detected stuck ON or OFF 5 times or more.
Diagnosis delay time ―
POSITION PATTERN
Selector lever position Electric shift sensor
No. 1 No. 2 No. 3 No. 4 No. 5 No. 6 No. 7 No. 8
R ON ON OFF OFF OFF OFF OFF OFF
Nr ON ON ON ON ON OFF OFF OFF
H ON ON ON ON ON ON ON ON
Nd OFF OFF OFF ON ON ON ON ON
D/B OFF OFF OFF OFF OFF OFF ON ON

POSSIBLE CAUSE

  • Electric shift sensor

  • Harness or connectors

    (Open or short-circuit of the harness of each circuit)

FAIL-SAFE

Shift operation is prohibited.

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

  • While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

  • One characteristic of this DTC is that it is necessary to once set “P07ED-00” as a past malfunction. Therefore, set the power switch to OFF and engage sleep state.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Select “Data Monitor” in “SHIFT”.

  3. Select "Actual shift position".

  4. Operate the selector lever as follows. (Keep the selector lever at each shift position for at least 2 seconds.)

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

    • H → N → R → N → D → N → H

  5. Repeat step 4 an additional 5 times.

  6. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is “P07ED–00” detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

CAUTION:

If ”P07E9-00”, “P07EA-00”, or “P07EB-00” is displayed at the same time, also perform diagnosis based on the DTC Inspection Priority Chart. Refer to DTC Inspection Priority Chart.

ELECTRIC SHIFT SENSOR INPUT SIGNAL INSPECTION

With CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Select “Data Monitor” in “SHIFT”.

  3. Select “Shift sensor 1” to “Shift sensor 8”.

  4. Operate the selector lever and confirm the shift sensor in which the value is not switched.

    CAUTION:

    • When "P07ED-00" is detected, the values of multiple shift sensors are not switched.

    • Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

    Monitor item Condition Value/Status
    Shift sensor 1 Selector lever: H (home position) and kept in the R and Nr position On
    Other than the above Off
    Shift sensor 2 Selector lever: H (home position) and kept in the R and Nr position On
    Other than the above Off
    Shift sensor 3 Selector lever: H (home position) and kept in the Nr position On
    Other than the above Off
    Shift sensor 4 Selector lever: H (home position) and kept in the Nr and Nd position On
    Other than the above Off
    Shift sensor 5 Selector lever: H (home position) and kept in the Nr and Nd position On
    Other than the above Off
    Shift sensor 6 Selector lever: H (home position) and kept in the Nd position On
    Other than the above Off
    Shift sensor 7 Selector lever: H (home position) and kept in the Nd and D position On
    Other than the above Off
    Shift sensor 8 Selector lever: H (home position) and kept in the Nd and D position On
    Other than the above Off

Without CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Operate the selector lever and check the voltage between electric shift control module harness connector and ground.

    CAUTION:

    • When "P07ED-00" is detected, the values of multiple shift sensors become abnormal.

    • Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

    Electric shift sensor + - Condition Voltage
    Electric shift control module
    Connector Terminal
    No.1 M203 34 Ground Selector lever: H (home position) and kept in the R and Nr position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.2 35 Selector lever: H (home position) and kept in the R and Nr position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.3 36 Selector lever: H (home position) and kept in the Nr position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.4 37 Selector lever: H (home position) and kept in the Nr and Nd position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.5 44 Selector lever: H (home position) and kept in the Nr and Nd position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.6 45 Selector lever: H (home position) and kept in the Nd position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.7 39 Selector lever: H (home position) and kept in the Nd and D position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.8 40 Selector lever: H (home position) and kept in the Nd and D position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V

>>

GO TO 2.

CHECK THE CIRCUIT BETWEEN ELECTRIC SHIFT CONTROL MODULE AND ELECTRIC SHIFT SENSOR

  1. Power switch OFF.

  2. Disconnect electric shift control module harness connector and electric shift selector harness connector.

  3. Check the continuity between electric shift control module harness connector and electric shift selector harness connector of the troubled shift sensor confirmed in the step 1.

    Electric shift sensor Electric shift control module Electric shift selector Continuity
    Connector Terminal Connector Terminal
    No.1 M203 34 M200 2 Existed
    No.2 35 14
    No.3 36 3
    No.4 37 15
    No.5 44 4
    No.6 45 16
    No.7 39 5
    No.8 40 17

  4. Check the continuity between electric shift control module harness connector and ground.

    Electric shift sensor Electric shift control module ― Continuity
    Connector Terminal
    No.1 M203 34 Ground Not existed
    No.2 35
    No.3 36
    No.4 37
    No.5 44
    No.6 45
    No.7 39
    No.8 40

  5. Check the continuity between electric shift control module harness connector and electric shift selector harness connector.

    Electric shift sensor Electric shift control module Electric shift selector Continuity
    Connector Terminal Connector Terminal
    No.1 M203 34 M200 1, 13 Not existed
    No.2 35
    No.3 36
    No.4 37
    No.5 44
    No.6 45
    No.7 39
    No.8 40

Is the inspection result normal?

YES>>

Due to the malfunction of the electric shift sensor, replace the electric shift selector. Refer to ELECTRIC SHIFT SELECTOR : Removal & Installation.

NO>>

Repair or replace the error-detected parts.

P07f2-88 T/m Range Cont Module

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
P07F2 88 Transmission Range Control Module Communication Diagnosis condition Power switch ON
Signal (terminal) CAN communication
Threshold Error detected during the initial diagnosis of CAN controller of electric shift control module
Diagnosis delay time ―

POSSIBLE CAUSE

Electric shift control module

FAIL-SAFE

  • In case of malfunction in the P position: Shifting from the P position to any other position is prohibited.

  • In case of malfunction in a position other than the P position: Shifting to the P position is prohibited.

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Power switch from OFF to ON and wait 5 seconds or more.

  2. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is “P07F2–88” detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

REPLACEMENT OF THE ELECTRIC SHIFT CONTROL MODULE

Replace electric shift control module. Refer to ELECTRIC SHIFT CONTROL MODULE : Removal & Installation.

>>

END

P0850-00 Park/neutral Switch

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
P0850 00 Park/Neutral Switch Diagnosis condition READY
Signal (terminal) P position switch input signal
Threshold

The input voltage is one of the following in one of P position switches No.1 and No.2.

  • 0.6 V < Input voltage < 1.1 V

  • 2.1 V < Input voltage < 2.7 V

  • 3.2 V < Input voltage < 4.5 V
Diagnosis delay time 2.4 seconds or more

POSSIBLE CAUSE

  • Electric shift selector (P position switch)

  • Electric shift control module

  • Harness or connectors (P position switch circuit is open or shorted.)

FAIL-SAFE

Does not shift to P position even when the P position switch is pressed.

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Press the P position switch to shift to the P position and wait for at least 5 seconds. (Press the P position for at least 1 second.)

  3. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is “P0850–00” detect?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

CHECK P POSITION SWITCH INPUT VOLTAGE

With CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Select “Data Monitor” in “SHIFT”.

  3. Select “P position switch 1 voltage” and “P position switch 2 voltage”.

  4. Operate the P position switch and measure the input voltage to the electric shift control module.

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

    Monitor item Condition Value/Status
    P position switch 1 voltage P position switch: Pressed 1.1 - 2.1 V
    P position switch: Released 2.7 - 3.2 V
    P position switch 2 voltage P position switch: Pressed 2.7 - 3.2 V
    P position switch: Released 1.1 - 2.1 V

Without CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Operate the P position switch and check the voltage between electric shift control module harness connector and ground.

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

    P position switch + - Condition Voltage
    Electric shift control module
    Connector Terminal
    No.1 M203 46 Ground P position switch: Pressed 1.4 - 2.0 V
    P position switch: Released 2.8 - 3.2 V
    No.2 47 P position switch: Pressed 2.8 - 3.2 V
    P position switch: Released 1.4 - 2.0 V

    NOTE:

    There may be a difference between the value measured with a circuit tester and the CONSULT monitor value.

Is the inspection result normal?

YES>>

INSPECTION END

NO>>

GO TO 2.

CHECK THE CIRCUIT BETWEEN ELECTRIC SHIFT CONTROL MODULE AND P POSITION SWITCH (SENSOR SIGNAL CIRCUIT)

  1. Power switch OFF.

  2. Disconnect electric shift selector harness connector.

  3. Disconnect electric shift control module harness connector.

  4. Check the resistance between electric shift control module harness connector and electric shift selector harness connector.

    P position switch Electric shift control module Electric shift selector Resistance
    Connector Terminal Connector Terminal
    No.1 M203 46 M200 6 1 Ω or less
    No.2 47 18

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair or replace the error-detected parts.

REPLACE ELECTRIC SHIFT SELECTOR

  1. Replace the electric shift selector. Refer to ELECTRIC SHIFT SELECTOR : Removal & Installation.

  2. Connect all of disconnected connectors.

  3. Perform DTC “Confirmation Procedure”. Refer to Confirmation Procedure.

Is "P0850-00" detected again?

YES>>

Replace electric shift control module. Refer to ELECTRIC SHIFT CONTROL MODULE : Removal & Installation.

NO>>

INSPECTION END

P0851-00 Park/neutral Switch

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
P0851 00 Park/Neutral Switch Diagnosis condition READY
Signal (terminal) P position switch input signal
Threshold

The input voltage of P position switch No.1 and No.2 was continuously the following state.

  • Input voltage ≦ 0.6 V
Diagnosis delay time 2.4 seconds or more

POSSIBLE CAUSE

  • Electric shift selector (P position switch)

  • Electric shift control module

  • Harness or connectors (P position switch circuit is shorted to ground.)

FAIL-SAFE

Does not shift to P position even when the P position switch is pressed.

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Press the P position switch to shift to the P position and wait for at least 5 seconds. (Press the P position for at least 1 second.)

  3. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is “P0851–00” detect?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

CHECK P POSITION SWITCH INPUT VOLTAGE

With CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Select “Data Monitor” in “SHIFT”.

  3. Select “P position switch 1 voltage” and “P position switch 2 voltage”.

  4. Operate the P position switch and measure the input voltage to the electric shift control module.

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

    Monitor item Condition Value/Status
    P position switch 1 voltage P position switch: Pressed 1.1 - 2.1 V
    P position switch: Released 2.7 - 3.2 V
    P position switch 2 voltage P position switch: Pressed 2.7 - 3.2 V
    P position switch: Released 1.1 - 2.1 V

Without CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Operate the P position switch and check the voltage between electric shift control module harness connector and ground.

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

    P position switch + - Condition Voltage
    Electric shift control module
    Connector Terminal
    No.1 M203 46 Ground P position switch: Pressed 1.4 - 2.0 V
    P position switch: Released 2.8 - 3.2 V
    No.2 47 P position switch: Pressed 2.8 - 3.2 V
    P position switch: Released 1.4 - 2.0 V

    NOTE:

    There may be a difference between the value measured with a circuit tester and the CONSULT monitor value.

Is the inspection result normal?

YES>>

INSPECTION END

NO>>

GO TO 2.

P POSITION SWITCH POWER SUPPLY INSPECTION

  1. Power switch ON.

  2. Check the voltage between electric shift selector harness connector and ground.

    + - Voltage
    Electric shift selector
    Connector Terminal
    M200 1 Ground Approx. 5 V
    13

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

GO TO 3.

CHECK THE CIRCUIT BETWEEN ELECTRIC SHIFT CONTROL MODULE AND P POSITION SWITCH (SENSOR POWER CIRCUIT)

  1. Power switch OFF.

  2. Disconnect electric shift selector harness connector.

  3. Disconnect electric shift control module harness connector.

  4. Check the continuity between electric shift control module harness connector and electric shift selector harness connector.

    Electric shift control module Electric shift selector Continuity
    Connector Terminal Connector Terminal
    M202 19 M200 1 Existed
    M203 48 13

  5. Check the continuity between electric shift control module harness connector and ground.

    Electric shift control module ― Continuity
    Connector Terminal
    M202 19 Ground Not existed
    M203 48

Is the inspection result normal?

YES>>

Replace electric shift control module. Refer to ELECTRIC SHIFT CONTROL MODULE : Removal & Installation.

NO>>

Repair or replace the error-detected parts.

CHECK P POSITION SWITCH SENSOR GROUND CIRCUIT

  1. Power switch OFF.

  2. Disconnect electric shift selector harness connector.

  3. Disconnect electric shift control module harness connector.

  4. Check the continuity between electric shift control module harness connector and electric shift selector harness connector.

    Electric shift control module Electric shift selector Continuity
    Connector Terminal Connector Terminal
    M203 41 M200 12 Existed
    50 24

  5. Check the continuity between electric shift control module harness connector and ground.

    Electric shift control module ― Continuity
    Connector Terminal
    M203 41 Ground Not existed
    50

Is the inspection result normal?

YES>>

GO TO 5.

NO>>

Repair or replace the error-detected parts.

CHECK THE CIRCUIT BETWEEN ELECTRIC SHIFT CONTROL MODULE AND P POSITION SWITCH (SWITCH SIGNAL CIRCUIT)

  1. Check the continuity between electric shift control module harness connector and electric shift selector harness connector.

    P position switch Electric shift control module Electric shift selector Continuity
    Connector Terminal Connector Terminal
    No.1 M203 46 M200 6 Existed
    No.2 47 18

  2. Check the continuity between electric shift control module harness connector and ground.

    P position switch Electric shift control module ― Continuity
    Connector Terminal
    No.1 M203 46 Ground Not existed
    No.2 47

  3. Check the continuity between electric shift control module harness connector terminals.

    P position switch Electric shift control module Continuity
    Connector Terminal Connector Terminal
    No.1 M203 46 M203 Except 46 Not existed
    No.2 47 Except 47

Is the inspection result normal?

YES>>

Due to the malfunction of the P position switch, replace the electric shift selector. Refer to ELECTRIC SHIFT SELECTOR : Removal & Installation.

NO>>

Repair or replace the error-detected parts.

P0852-00 Park/neutral Switch

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
P0852 00 Park/Neutral Switch Diagnosis condition READY
Signal (terminal) P position switch input signal
Threshold

The input voltage of P position switch No.1 and No.2 was continuously the following state.

  • Input voltage ≧ 4.5 V
Diagnosis delay time 2.4 seconds or more

POSSIBLE CAUSE

  • Electric shift selector (P position switch)

  • Electric shift control module

  • Harness or connectors (P position switch circuit is open or shorted to power.)

FAIL-SAFE

Does not shift to P position even when the P position switch is pressed.

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Press the P position switch to shift to the P position and wait for at least 5 seconds. (Press the P position for at least 1 second.)

  3. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is “P0852–00” detect?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

CHECK P POSITION SWITCH INPUT VOLTAGE

With CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Select “Data Monitor” in “SHIFT”.

  3. Select “P position switch 1 voltage” and “P position switch 2 voltage”.

  4. Operate the P position switch and measure the input voltage to the electric shift control module.

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

    Monitor item Condition Value/Status
    P position switch 1 voltage P position switch: Pressed 1.1 - 2.1 V
    P position switch: Released 2.7 - 3.2 V
    P position switch 2 voltage P position switch: Pressed 2.7 - 3.2 V
    P position switch: Released 1.1 - 2.1 V

Without CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Operate the P position switch and check the voltage between electric shift control module harness connector and ground.

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

    P position switch + - Condition Voltage
    Electric shift control module
    Connector Terminal
    No.1 M203 46 Ground P position switch: Pressed 1.4 - 2.0 V
    P position switch: Released 2.8 - 3.2 V
    No.2 47 P position switch: Pressed 2.8 - 3.2 V
    P position switch: Released 1.4 - 2.0 V

    NOTE:

    There may be a difference between the value measured with a circuit tester and the CONSULT monitor value.

Is the inspection result normal?

YES>>

INSPECTION END

NO>>

GO TO 2.

P POSITION SWITCH POWER SUPPLY INSPECTION

  1. Power switch ON.

  2. Check the voltage between electric shift selector harness connector and ground.

    + - Voltage
    Electric shift selector
    Connector Terminal
    M200 1 Ground Approx. 5 V
    13

Is the inspection result normal?

YES>>

GO TO 5.

NO>>

GO TO 3.

CHECK THE VOLTAGE OF P POSITION SWITCH POWER SUPPLY CIRCUIT

  1. Power switch OFF.

  2. Disconnect electric shift selector harness connector.

  3. Disconnect electric shift control module harness connector.

  4. Power switch ON.

  5. Check the voltage between electric shift control module harness connector and ground.

    + - Voltage
    Electric shift control module
    Connector Terminal
    M202 19 Ground Approx. 0 V
    M203 48

  6. Power switch OFF.

  7. Check the continuity between electric shift control module harness connector terminals.

    Electric shift control module Continuity
    Connector Terminal Connector Terminal
    M202 19 M202 Except 19 Not existed
    M203 48 M203 Except 48

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

Repair or replace the error-detected parts.

CHECK THE CIRCUIT BETWEEN ELECTRIC SHIFT CONTROL MODULE AND P POSITION SWITCH (SENSOR POWER CIRCUIT)

  1. Check the continuity between electric shift control module harness connector and electric shift selector harness connector.

    Electric shift control module Electric shift selector Continuity
    Connector Terminal Connector Terminal
    M202 19 M200 1 Existed
    M203 48 13

  2. Check the continuity between electric shift control module harness connector and ground.

    Electric shift control module ― Continuity
    Connector Terminal
    M202 19 Ground Not existed
    M203 48

Is the inspection result normal?

YES>>

Replace electric shift control module. Refer to ELECTRIC SHIFT CONTROL MODULE : Removal & Installation.

NO>>

Repair or replace the error-detected parts.

CHECK P POSITION SWITCH SENSOR GROUND CIRCUIT

  1. Power switch OFF.

  2. Disconnect electric shift selector harness connector.

  3. Disconnect electric shift control module harness connector.

  4. Check the continuity between electric shift control module harness connector and electric shift selector harness connector.

    Electric shift control module Electric shift selector Continuity
    Connector Terminal Connector Terminal
    M203 41 M200 12 Existed
    50 24

  5. Check the continuity between electric shift control module harness connector and ground.

    Electric shift control module ― Continuity
    Connector Terminal
    M203 41 Ground Not existed
    50

Is the inspection result normal?

YES>>

GO TO 6.

NO>>

Repair or replace the error-detected parts.

CHECK THE VOLTAGE OF P POSITION SWITCH SIGNAL CIRCUIT

  1. Power switch ON.

  2. Check the voltage between electric shift control module harness connector and ground.

    P position switch + - Voltage
    Electric shift control module
    Connector Terminal
    No.1 M203 46 Ground Approx. 0 V
    No.2 47

  3. Power switch OFF.

  4. Check the continuity between electric shift control module harness connector terminals.

    P position switch Electric shift control module Continuity
    Connector Terminal Connector Terminal
    No.1 M203 46 M203 Except 46 Not existed
    No.2 47 Except 47

Is the inspection result normal?

YES>>

GO TO 7.

NO>>

Repair or replace the error-detected parts.

CHECK THE CIRCUIT BETWEEN ELECTRIC SHIFT CONTROL MODULE AND P POSITION SWITCH (SWITCH SIGNAL CIRCUIT)

  1. Check the continuity between electric shift control module harness connector and electric shift selector harness connector.

    P position switch Electric shift control module Electric shift selector Continuity
    Connector Terminal Connector Terminal
    No.1 M203 46 M200 6 Existed
    No.2 47 18

  2. Check the continuity between electric shift control module harness connector and ground.

    P position switch Electric shift control module ― Continuity
    Connector Terminal
    No.1 M203 46 Ground Not existed
    No.2 47

Is the inspection result normal?

YES>>

Due to the malfunction of the P position switch, replace the electric shift selector. Refer to ELECTRIC SHIFT SELECTOR : Removal & Installation.

NO>>

Repair or replace the error-detected parts.

P1890-29 Actuator Control Monitor

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
P1890 29 Actuator Control Monitor Diagnosis condition READY
Signal (terminal) ―
Threshold In response to the instruction of the electric shift control module, the switching of the parking actuator to the position (P position or any position other than the P position) is not completed.
Diagnosis delay time 5 seconds or more

POSSIBLE CAUSE

Electric shift control module

FAIL-SAFE

  • In case of malfunction in the P position: Shifting from the P position to any other position is prohibited.

  • In case of malfunction in a position other than the P position: Shifting to the P position is prohibited.

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Shift the selector lever to the N position and wait for at least 10 seconds.

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

  3. Press the P position switch to shift to the P position and wait for at least 10 seconds.

  4. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is “P1890–29” detect?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

REPLACEMENT OF THE ELECTRIC SHIFT CONTROL MODULE

Replace electric shift control module. Refer to ELECTRIC SHIFT CONTROL MODULE : Removal & Installation.

>>

END

P1893-00 Asic

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
P1893 00 ASIC Diagnosis condition Power switch ON
Signal (terminal) —
Threshold When an error is detected in the electric shift control module.
Diagnosis delay time —

POSSIBLE CAUSE

Electric shift control module (ASIC error)

FAIL-SAFE

No impact to vehicle behavior

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Power switch from OFF to ON and wait 2 seconds or more.

  2. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is “P1893–00” detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

REPLACEMENT OF THE ELECTRIC SHIFT CONTROL MODULE

Replace electric shift control module. Refer to ELECTRIC SHIFT CONTROL MODULE : Removal & Installation.

>>

END

P1897-00 Encoder Error

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
P1897 00 Encoder Diagnosis condition When parking actuator is driven.
Signal (terminal) Parking actuator control signal
Threshold Even when the electric shift control module drives the parking actuator, the encoder signal is not outputted.
Diagnosis delay time —

POSSIBLE CAUSE

  • Encoder

    (Parking actuator)

  • Electric shift control module

  • Harness or connectors

    (Open or short-circuit of the harness of each circuit)

FAIL-SAFE

  • In case of malfunction in the P position: Shifting from the P position to any other position is prohibited.

  • In case of malfunction in a position other than the P position: Shifting to the P position is prohibited.

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Shift the selector lever to the N position and wait for at least 10 seconds.

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

  3. Press the P position switch to shift to the P position and wait for at least 10 seconds.

  4. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is “P1897-00” detect?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

ENCODER POWER SUPPLY INSPECTION

  1. Power switch OFF.

  2. Disconnect the parking actuator harness connector.

  3. Power switch ON.

  4. Check the voltage between parking actuator harness connector and ground.

    + - Voltage
    Parking actuator
    Connector Terminal
    F15 9 Ground Approx. 5 V

Is the inspection result normal?

YES>>

GO TO 2.

NO>>

GO TO 3.

CHECK THE CIRCUIT BETWEEN THE ELECTRIC SHIFT CONTROL MODULE AND ENCODER (SIGNAL)

  1. Power switch OFF.

  2. Disconnect electric shift control module harness connector.

  3. Check the continuity between electric shift control module harness connector and parking actuator harness connector.

    Electric shift control module Parking actuator Continuity
    Connector Terminal Connector Terminal
    M202 15 F15 5 Existed
    23 8
    24 3

  4. Check the continuity between electric shift control module harness connector and ground.

    Electric shift control module ― Continuity
    Connector Terminal
    M202 15 Ground Not existed
    23
    24

Is the inspection result normal?

YES>>

Replace reduction gear due to the malfunction of encoder (in parking actuator). Refer to REDUCTION GEAR : Unit Removal & Installation.

NO>>

Repair or replace the error-detected parts.

CHECK THE CIRCUIT BETWEEN THE ELECTRIC SHIFT CONTROL MODULE AND ENCODER (POWER)

  1. Power switch OFF.

  2. Disconnect electric shift control module harness connector.

  3. Check the continuity between electric shift control module harness connector and parking actuator harness connector.

    Electric shift control module Parking actuator Continuity
    Connector Terminal Connector Terminal
    M202 16 F15 9 Existed

  4. Check the continuity between electric shift control module harness connector and ground.

    Electric shift control module ― Continuity
    Connector Terminal
    M202 16 Ground Not existed

Is the inspection result normal?

YES>>

Replace electric shift control module. Refer to ELECTRIC SHIFT CONTROL MODULE : Removal & Installation.

NO>>

Repair or replace the error-detected parts.

P189d-00 Back up Voltage

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
P189D 00 Power-supply Voltage Diagnosis condition Power switch ON
Signal (terminal) Battery power supply signal (auto ACC) (2 lines)
Threshold

The following battery power supply (auto ACC) voltage was detected.

  • Battery power supply (auto ACC) voltage < 9 V
Diagnosis delay time 2 seconds or more

POSSIBLE CAUSE

  • Electric shift control module

  • Harness, fuse, or connector

    (Open or short-circuit of each circuit)

FAIL-SAFE

No impact to vehicle behavior

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the power switch to ON and wait at least 5 seconds.

  2. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is “P189D-00" detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

CHECK BATTERY POWER SUPPLY CIRCUIT

  1. Power switch OFF.

  2. Disconnect electric shift control module harness connector.

  3. Check the voltage between electric shift control module harness connector and ground.

    + - Condition Voltage
    Electric shift control module
    Connector Terminal
    M202 8 Ground Power switch: ON or ACC 9 – 16 V
    Power switch: OFF Approx. 0 V
    M203 42 Power switch: ON or ACC 9 – 16 V
    Power switch: OFF Approx. 0 V

Is the inspection result normal?

YES>>

GO TO 2.

NO>>

GO TO 3.

CHECK ELECTRIC SHIFT CONTROL MODULE GROUND CIRCUIT

  1. Power switch OFF.

  2. Check continuity between electric shift control module harness connector and ground.

    Electric shift control module ― Continuity
    Connector Terminal
    M202 3 Ground Existed
    4
    6
    M203 25

Is the inspection result normal?

YES>>

Replace electric shift control module. Refer to ELECTRIC SHIFT CONTROL MODULE : Removal & Installation.

NO>>

Repair or replace the error-detected parts.

DETECT MALFUNCTIONING ITEMS

Check the following items:

  • Harness for short or open between electric shift control module harness connector terminal 8 and fuse block (J/B) harness connector terminal 95

  • Harness for short or open between electric shift control module harness connector terminal 42 and fuse block (J/B) harness connector terminal 132

  • 12V battery (Refer to Work Flow.)

  • 10A fuse (#49)

  • 10A fuse (#52)

Is the inspection result normal?

YES>>

INSPECTION END

NO>>

Repair or replace the error-detected parts.

P18a7-00 Shift Signal Off

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
P18A7 00 Shift Signal Off Diagnosis condition READY
Signal (terminal) Electric shift sensor input signal
Threshold It was detected that electric shift sensor No.1 to No.8 were all OFF.
Diagnosis delay time 3 seconds or more
POSITION PATTERN
Selector lever position Electric shift sensor
No. 1 No. 2 No. 3 No. 4 No. 5 No. 6 No. 7 No. 8
R ON ON OFF OFF OFF OFF OFF OFF
Nr ON ON ON ON ON OFF OFF OFF
H ON ON ON ON ON ON ON ON
Nd OFF OFF OFF ON ON ON ON ON
D/B OFF OFF OFF OFF OFF OFF ON ON

POSSIBLE CAUSE

  • Electric shift sensor

  • Electric shift control module

  • Harness or connectors

    (Open or short-circuit of the harness of each circuit)

FAIL-SAFE

Shift operation is prohibited.

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the power switch to ON and wait at least 5 seconds.

  2. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is “P18A7–00” detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

ELECTRIC SHIFT SENSOR INPUT SIGNAL INSPECTION

With CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Select “Data Monitor” in “SHIFT”.

  3. Select “Shift sensor 1” to “Shift sensor 8”.

  4. Operate the selector lever and confirm the shift sensor in which the value is not switched.

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

    Monitor item Condition Value/Status
    Shift sensor 1 Selector lever: H (home position) and kept in the R and Nr position On
    Other than the above Off
    Shift sensor 2 Selector lever: H (home position) and kept in the R and Nr position On
    Other than the above Off
    Shift sensor 3 Selector lever: H (home position) and kept in the Nr position On
    Other than the above Off
    Shift sensor 4 Selector lever: H (home position) and kept in the Nr and Nd position On
    Other than the above Off
    Shift sensor 5 Selector lever: H (home position) and kept in the Nr and Nd position On
    Other than the above Off
    Shift sensor 6 Selector lever: H (home position) and kept in the Nd position On
    Other than the above Off
    Shift sensor 7 Selector lever: H (home position) and kept in the Nd and D position On
    Other than the above Off
    Shift sensor 8 Selector lever: H (home position) and kept in the Nd and D position On
    Other than the above Off

Without CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Operate the selector lever and check the voltage between electric shift control module harness connector and ground.

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

    Electric shift sensor + - Condition Voltage
    Electric shift control module
    Connector Terminal
    No.1 M203 34 Ground Selector lever: H (home position) and kept in the R and Nr position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.2 35 Selector lever: H (home position) and kept in the R and Nr position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.3 36 Selector lever: H (home position) and kept in the Nr position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.4 37 Selector lever: H (home position) and kept in the Nr and Nd position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.5 44 Selector lever: H (home position) and kept in the Nr and Nd position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.6 45 Selector lever: H (home position) and kept in the Nd position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.7 39 Selector lever: H (home position) and kept in the Nd and D position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V
    No.8 40 Selector lever: H (home position) and kept in the Nd and D position 1.4 - 2.0 V
    Other than the above 2.8 - 3.2 V

>>

GO TO 2.

ELECTRIC SHIFT SENSOR POWER SUPPLY INSPECTION

  1. Power switch OFF.

  2. Disconnect electric shift selector harness connector.

  3. Power switch ON.

  4. Check the power source circuit of the troubled shift sensor confirmed in the step 1.

  5. Check the voltage between electric shift selector harness connector and ground.

    Electric shift sensor + - Voltage
    Electric shift selector
    Connector Terminal

    No.1

    No.3

    No.5

    No.7     		M200 1 Ground Approx. 5 V

    No.2

    No.4

    No.6

    No.8     		13

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

GO TO 3.

CHECK THE CIRCUIT BETWEEN ELECTRIC SHIFT CONTROL MODULE AND ELECTRIC SHIFT SENSOR (SENSOR POWER CIRCUIT)

  1. Power switch OFF.

  2. Disconnect electric shift control module harness connector.

  3. Check the continuity between electric shift control module harness connector and electric shift selector harness connector.

    Electric shift sensor Electric shift control module Electric shift selector Continuity
    Connector Terminal Connector Terminal

    No.1

    No.3

    No.5

    No.7     		M202 19 M200 1 Existed

    No.2

    No.4

    No.6

    No.8     		M203 48 13

  4. Check the continuity between electric shift control module harness connector and ground.

    Electric shift sensor Electric shift control module ― Continuity
    Connector Terminal

    No.1

    No.3

    No.5

    No.7     		M202 19 Ground Not existed

    No.2

    No.4

    No.6

    No.8     		M203 48

Is the inspection result normal?

YES>>

Replace electric shift control module. Refer to ELECTRIC SHIFT CONTROL MODULE : Removal & Installation.

NO>>

Repair or replace the error-detected parts.

CHECK ELECTRIC SHIFT SENSOR GROUND CIRCUIT

  1. Power switch OFF.

  2. Disconnect electric shift control module harness connector.

  3. Check the continuity between electric shift control module harness connector and electric shift selector harness connector.

    Electric shift sensor Electric shift control module Electric shift selector Continuity
    Connector Terminal Connector Terminal

    No.1

    No.3

    No.5

    No.7     		M203 41 M200 12 Existed

    No.2

    No.4

    No.6

    No.8     		50 24

  4. Check the continuity between electric shift control module harness connector and ground.

    Electric shift sensor Electric shift control module ― Continuity
    Connector Terminal

    No.1

    No.3

    No.5

    No.7     		M203 41 Ground Not existed

    No.2

    No.4

    No.6

    No.8     		50

Is the inspection result normal?

YES>>

GO TO 5.

NO>>

Repair or replace the error-detected parts.

CHECK THE CIRCUIT BETWEEN ELECTRIC SHIFT CONTROL MODULE AND ELECTRIC SHIFT SENSOR (SENSOR SIGNAL CIRCUIT)

  1. Check the continuity between electric shift control module harness connector and electric shift selector harness connector.

    Electric shift sensor Electric shift control module Electric shift selector Continuity
    Connector Terminal Connector Terminal
    No.1 M203 34 M200 2 Existed
    No.2 35 14
    No.3 36 3
    No.4 37 15
    No.5 44 4
    No.6 45 16
    No.7 39 5
    No.8 40 17

  2. Check the continuity between electric shift control module harness connector and ground.

    Electric shift sensor Electric shift control module ― Continuity
    Connector Terminal
    No.1 M203 34 Ground Not existed
    No.2 35
    No.3 36
    No.4 37
    No.5 44
    No.6 45
    No.7 39
    No.8 40

Is the inspection result normal?

YES>>

Due to the malfunction of the electric shift sensor, replace the electric shift selector. Refer to ELECTRIC SHIFT SELECTOR : Removal & Installation.

NO>>

Repair or replace the error-detected parts.

P18a8-00 P Position Switch

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
P18A8 00 P Position Switch 1 Diagnosis condition READY
Signal (terminal) P position switch input signal
Threshold P position switch No.1 and No.2 are stuck ON or OFF.
Diagnosis delay time —
2 Diagnosis condition READY
Signal (terminal) P position switch No.1, No.2 signal
Threshold P position switch No.1 is stuck ON and No.2 is stuck OFF.
Diagnosis delay time 5 minutes or more
P POSITION SWITCH PATTERN
P position switch operating condition P position switch
No.1 No.2
Not pressed OFF ON
Pressed ON OFF

POSSIBLE CAUSE

  • P position switch

  • Electric shift control module

  • Wiring harness

    (Open or short-circuit of the harness of each circuit)

FAIL-SAFE

Does not shift to P position even when the P position switch is pressed.

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Press the P position switch to shift to the P position and wait for at least 5 seconds. (Press the P position for at least 1 second.)

  3. Shift the selector lever to the N position and wait for at least 5 minutes.

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

  4. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is “P18A8–00” detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

CAUTION:

If ”P0850-00”, “P0851-00”, or “P0852-00” is displayed at the same time, also perform diagnosis based on the DTC Inspection Priority Chart. Refer to DTC Inspection Priority Chart.

P POSITION SWITCH POWER SUPPLY INSPECTION

  1. Power switch OFF.

  2. Disconnect electric shift selector harness connector.

  3. Power switch ON.

  4. Check the voltage between electric shift selector harness connector and ground.

    + - Voltage
    Electric shift selector
    Connector Terminal
    M200 1 Ground Approx. 5 V
    13

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

GO TO 2.

CHECK THE CIRCUIT BETWEEN ELECTRIC SHIFT CONTROL MODULE AND P POSITION SWITCH (SENSOR POWER CIRCUIT)

  1. Power switch OFF.

  2. Disconnect electric shift control module harness connector.

  3. Check the continuity between electric shift control module harness connector and electric shift selector harness connector.

    Electric shift control module Electric shift selector Continuity
    Connector Terminal Connector Terminal
    M202 19 M200 1 Existed
    M203 48 13

  4. Check the continuity between electric shift control module harness connector and ground.

    Electric shift control module ― Continuity
    Connector Terminal
    M202 19 Ground Not existed
    M203 48

Is the inspection result normal?

YES>>

Replace electric shift control module. Refer to ELECTRIC SHIFT CONTROL MODULE : Removal & Installation.

NO>>

Repair or replace the error-detected parts.

CHECK THE CIRCUIT BETWEEN ELECTRIC SHIFT CONTROL MODULE AND P POSITION SWITCH (SWITCH SIGNAL CIRCUIT)

  1. Power switch OFF.

  2. Disconnect electric shift control module harness connector.

  3. Disconnect electric shift selector harness connector.

  4. Check the continuity between electric shift control module harness connector and electric shift selector harness connector.

    Electric shift control module Electric shift selector Continuity
    Connector Terminal Connector Terminal
    M203 46 M200 6 Existed
    47 18

  5. Check the continuity between electric shift control module harness connector and ground.

    Electric shift control module ― Continuity
    Connector Terminal
    M203 46 Ground Not existed
    47

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

Repair or replace the error-detected parts.

CHECK P POSITION SWITCH SENSOR GROUND CIRCUIT

  1. Check the continuity between electric shift control module harness connector and electric shift selector harness connector.

    Electric shift control module Electric shift selector Continuity
    Connector Terminal Connector Terminal
    M203 41 M200 12 Existed
    50 24

  2. Check the continuity between electric shift control module harness connector and ground.

    Electric shift control module ― Continuity
    Connector Terminal
    M203 41 Ground Not existed
    50

Is the inspection result normal?

YES>>

GO TO 5.

NO>>

Repair or replace the error-detected parts.

P POSITION SWITCH INSPECTION

  1. Connect all of disconnected connectors.

  2. Power switch ON.

  3. Check the voltage between electric shift selector harness connector and ground.

    + - Condition Voltage
    Electric shift selector
    Connector Terminal
    M200 6 Ground P position switch: Pressed 1.4 - 2.0 V
    P position switch: Released 2.8 - 3.2 V
    18 P position switch: Pressed 2.8 - 3.2 V
    P position switch: Released 1.4 - 2.0 V

Is the inspection result normal?

YES>>

Replace electric shift control module. Refer to ELECTRIC SHIFT CONTROL MODULE : Removal & Installation.

NO>>

Due to the malfunction of the P position switch, replace the electric shift selector. Refer to ELECTRIC SHIFT SELECTOR : Removal & Installation.

P18a9-00 Parking Actuator Function

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
P18A9 00 Parking Actuator Function Diagnosis condition READY
Signal (terminal) —
Threshold The output of the parking actuator does not stop.
Diagnosis delay time 3 seconds or more

POSSIBLE CAUSE

Parking actuator

FAIL-SAFE

  • In case of malfunction in the P position: Shifting from the P position to any other position is prohibited.

  • In case of malfunction in a position other than the P position: Shifting to the P position is prohibited.

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the Nissan Ariya vehicle to READY.

  2. Shift the selector lever to the N position and wait for at least 10 seconds.

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

  3. Press the P position switch to shift to the P position and wait for at least 10 seconds.

  4. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is “P18A9–00” detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

REPLACEMENT OF REDUCTION GEAR

Replace reduction gear due to the malfunction of parking actuator. Refer to REDUCTION GEAR : Unit Removal & Installation.

>>

END

P18ac-00 Motor Relay

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
P18AC 00 Parking Actuator Relay Diagnosis condition Power switch ON
Signal (terminal) Motor coil (U-phase, V-phase, W-phase) signal
Threshold In spite of the OFF instruction state of parking actuator relay, voltage was detected from all phases of motor coil (U-phase, V-phase, and W-phase).
Diagnosis delay time —

POSSIBLE CAUSE

  • Parking actuator relay (ON stuck)

  • Electric shift control module

  • Wiring harness (short-circuit)

FAIL-SAFE

No impact to vehicle behavior

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the power switch to ON and wait at least 2 seconds.

  2. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is “P18AC-00" detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

CHECK THE CIRCUIT BETWEEN ELECTRIC SHIFT CONTROL MODULE AND PARKING ACTUATOR RELAY

  1. Power switch OFF.

  2. Disconnect electric shift control module harness connector.

  3. Remove the parking actuator relay.

  4. Check the continuity between parking actuator relay harness connector and ground.

    Parking actuator relay ― Continuity
    Connector Terminal
    E105 2 Ground Not existed

Is the inspection result normal?

YES>>

GO TO 2.

NO>>

Repair or replace the error-detected parts.

CHECK THE CIRCUIT BETWEEN PARKING ACTUATOR AND PARKING ACTUATOR RELAY

  1. Disconnect the parking actuator harness connector.

  2. Check the voltage between parking actuator harness connector and ground.

    + - Voltage
    Parking actuator
    Connector Terminal
    F15 2 Ground Approx. 0 V

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair or replace the error-detected parts.

CHECK THE CIRCUIT BETWEEN THE ELECTRIC SHIFT CONTROL MODULE AND PARKING ACTUATOR

Check the voltage between electric shift control module harness connector and ground.

+ - Voltage
Electric shift control module
Connector Terminal
M203 27 Ground Approx. 0 V
28
29

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

Repair or replace the error-detected parts.

PARKING ACTUATOR RELAY INSPECTION

Check parking actuator relay. Refer to Component Inspection.

Is the inspection result normal?

YES>>

Replace electric shift control module. Refer to ELECTRIC SHIFT CONTROL MODULE : Removal & Installation.

NO>>

Replace parking actuator relay.

P18b4-00 Park Status

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
P18B4 00 Park Status Diagnosis condition Power switch ON
Signal (terminal) Current position signal
Threshold There is an error in the calculation results of the electric shift control module and an error value was detected in circuit board component.
Diagnosis delay time 3 seconds or more

POSSIBLE CAUSE

  • Actuator position learning incomplete

  • Electric shift control module

FAIL-SAFE

  • In case of malfunction in the P position: Shifting from the P position to any other position is prohibited.

  • In case of malfunction in a position other than the P position: Shifting to the P position is prohibited.

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the power switch to ON and wait at least 3 seconds.

  2. Set the Nissan Ariya vehicle to READY.

  3. Press the P position switch to shift to the P position and wait for at least 5 seconds. (Press the P position for at least 1 second.)

  4. Operate the selector lever as follows. (Keep the selector lever at each shift position for at least 3 seconds.)

    CAUTION:

    Perform the operation safely with the wheels blocked, the brake pedal depressed, and the Nissan Ariya vehicle stopped.

    • H → N → R → N → D → N → H

  5. Set the power switch to OFF and wait at least 60 seconds.

  6. Set the power switch to ON again.

  7. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is “P18B4-00” detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

REPLACEMENT OF THE ELECTRIC SHIFT CONTROL MODULE

Replace electric shift control module. Refer to ELECTRIC SHIFT CONTROL MODULE : Removal & Installation.

>>

END

P272a-00 Motor Driver Circuit

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
P272A 00 Motor Driver Circuit Diagnosis condition Power switch ON
Signal (terminal) Parking actuator control signal (U-phase, V-phase, W-phase)
Threshold

Although all phases (U-phase, V-phase, W-phase) of the parking actuator control signal are de-energized, 1 of the phases is energized.

NOTE:

Energized: Approx. 0 V

De-energized: 9 - 16 V
Diagnosis delay time —

POSSIBLE CAUSE

  • Parking actuator relay (OFF stuck)

  • Motor coil

    (Parking actuator)

  • Electric shift control module

  • Harness or connectors

    (Open of each circuit or ground short-circuit)

FAIL-SAFE

  • In case of malfunction in the P position: Shifting from the P position to any other position is prohibited.

  • In case of malfunction in a position other than the P position: Shifting to the P position is prohibited.

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the power switch to ON and wait at least 2 seconds.

  2. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is “P272A-00” detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

CHECK THE CIRCUIT BETWEEN THE ELECTRIC SHIFT CONTROL MODULE AND MOTOR COIL

  1. Power switch OFF.

  2. Disconnect electric shift control module harness connector.

  3. Disconnect the parking actuator harness connector.

  4. Check the continuity between electric shift control module harness connector and parking actuator harness connector.

    Electric shift control module Parking actuator Continuity
    Connector Terminal Connector Terminal
    M203 27 F15 1 Existed
    28 6
    29 7

  5. Check the continuity between electric shift control module harness connector and ground.

    Electric shift control module ― Continuity
    Connector Terminal
    M203 27 Ground Not existed
    28
    29

Is the inspection result normal?

YES>>

GO TO 2.

NO>>

Repair or replace the error-detected parts.

PARKING ACTUATOR RELAY INSPECTION

  1. Power switch OFF.

  2. Remove the parking actuator relay.

  3. Check parking actuator relay. Refer to Component Inspection.

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Replace parking actuator relay.

CHECK THE CIRCUIT BETWEEN THE PARKING ACTUATOR RELAY AND 12V BATTERY

Check the voltage between parking actuator relay harness connector and ground.

+ - Voltage
Parking actuator relay
Connector Terminal
E105 1 Ground 9 – 16 V
5

Is the inspection result normal?

YES>>

GO TO 5.

NO>>

GO TO 4.

DETECT MALFUNCTIONING ITEM

Check the following items:

  • Harness for short or open between parking actuator relay and 12V battery.

  • 12V battery

  • 30A fuse (#100)

Is the inspection result normal?

YES>>

INSPECTION END

NO>>

Repair or replace the error-detected parts.

CHECK THE CIRCUIT BETWEEN PARKING ACTUATOR AND PARKING ACTUATOR RELAY

Check the continuity between parking actuator harness connector and parking actuator relay harness connector.

Parking actuator Parking actuator relay Continuity
Connector Terminal Connector Terminal
F15 2 E105 3 Existed

Is the inspection result normal?

YES>>

GO TO 6.

NO>>

Repair or replace the error-detected parts.

CHECK THE CIRCUIT BETWEEN ELECTRIC SHIFT CONTROL MODULE AND PARKING ACTUATOR RELAY

  1. Check the continuity between electric shift control module harness connector and parking actuator relay harness connector.

    Electric shift control module Parking actuator relay Continuity
    Connector Terminal Connector Terminal
    M203 33 E105 2 Existed

  2. Check the continuity between electric shift control module harness connector and ground.

    Electric shift control module ― Continuity
    Connector Terminal
    M203 33 Ground Not existed

Is the inspection result normal?

YES>>

GO TO 7.

NO>>

Repair or replace the error-detected parts.

MOTOR COIL (IN PARKING ACTUATOR) INSPECTION

Check motor coil (in parking actuator). Refer to Component Inspection.

Is the inspection result normal?

YES>>

INSPECTION END

NO>>

Replace reduction gear due to the malfunction of motor coil (in parking actuator). Refer to REDUCTION GEAR : Unit Removal & Installation.

P272b-00 Motor Driver Circuit

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
P272B 00 Motor Driver Circuit Diagnosis condition Parking actuator is driven when power switch ON.
Signal (terminal) Parking actuator control signal (U-phase, V-phase, W-phase)
Threshold

Of 2 phases (U-phase, V-phase, W-phase) of the parking actuator control signal, 1 of the phases is de-energized.

NOTE:

Energized: Approx. 0 V

De-energized: 9 - 16 V
Diagnosis delay time —

POSSIBLE CAUSE

  • Electric shift control module

  • Motor coil

    (Parking actuator)

  • Wiring harness

    (12V battery short-circuit)

FAIL-SAFE

  • In case of malfunction in the P position: Shifting from the P position to any other position is prohibited.

  • In case of malfunction in a position other than the P position: Shifting to the P position is prohibited.

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the power switch to ON and wait at least 2 seconds.

  2. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is “P272B-00” detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

CHECK THE CIRCUIT BETWEEN THE ELECTRIC SHIFT CONTROL MODULE AND MOTOR COIL

  1. Power switch OFF.

  2. Disconnect electric shift control module harness connector.

  3. Disconnect the parking actuator harness connector.

  4. Check the voltage between electric shift control module harness connector and ground.

    + - Voltage
    Electric shift control module
    Connector Terminal
    M203 27 Ground Approx. 0 V
    28
    29

  5. Check the continuity between electric shift control module harness connector and parking actuator harness connector.

    Electric shift control module Parking actuator Continuity
    Connector Terminal Connector Terminal
    M203 27 F15 1 Existed
    28 6
    29 7

Is the inspection result normal?

YES>>

GO TO 2.

NO>>

Repair or replace the error-detected parts.

MOTOR COIL (IN PARKING ACTUATOR) INSPECTION

Check motor coil (in parking actuator). Refer to Component Inspection.

Is the inspection result normal?

YES>>

INSPECTION END

NO>>

Replace reduction gear due to the malfunction of motor coil (in parking actuator). Refer to REDUCTION GEAR : Unit Removal & Installation.

U18a0-88 Can Comm Circuit

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
U18A0 88 CAN Communication Error Diagnosis condition Power switch ON
Signal (terminal) CAN communication
Threshold

CAN communication from the electric shift control module was shut off.

(Communication is not established.)
Diagnosis delay time 2 seconds or more

POSSIBLE CAUSE

Harness or connectors

(Open or short-circuit of the CAN communication line)

FAIL-SAFE

  • In case of malfunction in the P position: Shifting from the P position to any other position is prohibited.

  • In case of malfunction in a position other than the P position: Shifting to the P position is prohibited.

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the power switch to ON and wait at least 5 seconds.

  2. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is "U18A0-88" detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

For the trouble diagnosis procedure, Refer to Trouble Diagnosis Flow Chart.

U18a1-86 Can Comm Circuit

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
U18A1 86 CAN Communication Error (BCM) Diagnosis condition Power switch ON
Signal (terminal) CAN communication
Threshold Invalid CAN communication signal from BCM was received.
Diagnosis delay time 2 seconds or more

POSSIBLE CAUSE

  • Harness or connectors

    (Open or short-circuit of the CAN communication line)

  • CAN bus of electric shift control module

  • BCM

FAIL-SAFE

No impact to vehicle behavior

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the power switch to ON and wait at least 5 seconds.

  2. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is "U18A1-86" detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

For the trouble diagnosis procedure, Refer to Trouble Diagnosis Flow Chart.

U18a2-82 Can Comm Circuit

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
U18A2 82 CAN Communication Error (VCM) Diagnosis condition Power switch ON
Signal (terminal) CAN communication
Threshold When signal malfunction is detected in the CAN communication signal received from the VCM.
Diagnosis delay time ―

POSSIBLE CAUSE

  • Harness or connectors

    (Open or short-circuit of the CAN communication line)

  • CAN bus of electric shift control module

  • VCM

FAIL-SAFE

  • In case of malfunction in the P position: Shifting from the P position to any other position is prohibited.

  • In case of malfunction in a position other than the P position: Shifting to the P position is prohibited.

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the power switch to ON and wait at least 5 seconds.

  2. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is "U18A2-82" detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

For the trouble diagnosis procedure, Refer to Trouble Diagnosis Flow Chart.

U18a2-83 Can Comm Circuit

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
U18A2 83 CAN Communication Error (VCM) Diagnosis condition Power switch ON
Signal (terminal) CAN communication
Threshold When signal malfunction is detected in the CAN communication signal received from the VCM.
Diagnosis delay time ―

POSSIBLE CAUSE

  • Harness or connectors

    (Open or short-circuit of the CAN communication line)

  • CAN bus of electric shift control module

  • VCM

FAIL-SAFE

  • In case of malfunction in the P position: Shifting from the P position to any other position is prohibited.

  • In case of malfunction in a position other than the P position: Shifting to the P position is prohibited.

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the power switch to ON and wait at least 5 seconds.

  2. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is "U18A2-83" detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

For the trouble diagnosis procedure, Refer to Trouble Diagnosis Flow Chart.

U18a2-86 Can Comm Circuit

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
U18A2 86 CAN Communication Error (VCM) Diagnosis condition Power switch ON
Signal (terminal) CAN communication
Threshold Invalid CAN communication signal from VCM was received.
Diagnosis delay time ―

POSSIBLE CAUSE

  • Harness or connectors

    (Open or short-circuit of the CAN communication line)

  • CAN bus of electric shift control module

  • VCM

  • 12V battery

  • Open of the power ON signal circuit of electric shift control module

FAIL-SAFE

  • In case of malfunction in the P position: Shifting from the P position to any other position is prohibited.

  • In case of malfunction in a position other than the P position: Shifting to the P position is prohibited.

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the power switch to ON and wait at least 5 seconds.

  2. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is "U18A2-86" detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

CHECK 12V BATTERY

Check 12V battery. Refer to Work Flow.

Is the inspection result normal?

YES>>

GO TO 2.

NO>>

Repair or replace the error-detected parts.

CHECK POWER ON SIGNAL CIRCUIT

  1. Power switch OFF.

  2. Disconnect electric shift control module harness connector.

  3. Check the voltage between electric shift control module harness connector and ground.

    + - Condition Voltage
    Electric shift control module
    Connector Terminal
    M202 9 Ground Power switch: ON 9 – 16 V
    Power switch: OFF Approx. 0 V

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

GO TO 4.

CHECK ELECTRIC SHIFT CONTROL MODULE GROUND CIRCUIT

  1. Power switch OFF.

  2. Check continuity between electric shift control module harness connector and ground.

    Electric shift control module ― Continuity
    Connector Terminal
    M202 3 Ground Existed
    4
    6
    M203 25

Is the inspection result normal?

YES>>

Replace the electric shift control module. Refer to ELECTRIC SHIFT CONTROL MODULE : Removal & Installation.

NO>>

Repair or replace the error-detected parts.

DETECT MALFUNCTIONING ITEMS

Check the following items:

  • Harness for short or open between electric shift control module harness connector terminal 9 and fuse block (J/B) harness connector terminal 91

  • 10A fuse (#3)

Is the inspection result normal?

YES>>

GO TO 5.

NO>>

Repair or replace the error-detected parts.

PERFORM SELF-DIAGNOSIS

With CONSULT

  1. Power switch ON.

  2. Press the P position switch to shift to the P position.

  3. Erase self-diagnostic result for “SHIFT”.

  4. Perform self-diagnosis with DTC "Confirmation Procedure" again. Refer to Confirmation Procedure.

Is “U18A2-86” detected?

YES>>

Refer to Trouble Diagnosis Flow Chart.

NO>>

INSPECTION END

U18a2-87 Can Comm Circuit

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
U18A2 87 CAN Communication Error (VCM) Diagnosis condition Power switch ON
Signal (terminal) CAN communication
Threshold Electric shift control module cannot transmit or receive CAN communication signals from VCM.
Diagnosis delay time ―

POSSIBLE CAUSE

  • Harness or connectors

    (Open or short-circuit of the CAN communication line)

  • CAN bus of electric shift control module

  • VCM

FAIL-SAFE

  • In case of malfunction in the P position: Shifting from the P position to any other position is prohibited.

  • In case of malfunction in a position other than the P position: Shifting to the P position is prohibited.

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the power switch to ON and wait at least 5 seconds.

  2. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is "U18A2-87" detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

For the trouble diagnosis procedure, Refer to Trouble Diagnosis Flow Chart.

U2118-87 Can Comm Circuit

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
U2118 87 CAN communication error (Intelligent Key) Diagnosis condition Power switch ON
Signal (terminal) CAN communication
Threshold Electric shift control module cannot transmit or receive CAN communication signals from Intelligent Key unit.
Diagnosis delay time ―

POSSIBLE CAUSE

  • Harness or connectors

    (Open or short-circuit of the CAN communication line)

  • CAN bus of electric shift control module

  • Intelligent Key unit

FAIL-SAFE

No impact to vehicle behavior

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the power switch to ON and wait at least 5 seconds.

  2. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is "U2118-87" detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

For the trouble diagnosis procedure, Refer to Trouble Diagnosis Flow Chart.

U2143-87 Can Comm Circuit

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
U2143 87 CAN communication error (VCM/HCM) Diagnosis condition Power switch ON
Signal (terminal) CAN communication
Threshold Electric shift control module cannot transmit or receive CAN communication signals from VCM.
Diagnosis delay time 2 seconds or more

POSSIBLE CAUSE

  • Harness or connectors

    (Open or short-circuit of the CAN communication line)

  • CAN bus of electric shift control module

  • VCM

FAIL-SAFE

No impact to vehicle behavior

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the power switch to ON and wait at least 5 seconds.

  2. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is "U2143-87" detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

For the trouble diagnosis procedure, Refer to Trouble Diagnosis Flow Chart.

U2148-86 Can Comm Circuit

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
U2148 86 CAN communication error (brake control unit) Diagnosis condition Power switch ON
Signal (terminal) CAN communication
Threshold Invalid CAN communication signal from ABS actuator and electric unit (control unit) was received.
Diagnosis delay time 2 seconds or more

POSSIBLE CAUSE

  • Harness or connectors

    (Open or short-circuit of the CAN communication line)

  • CAN bus of electric shift control module

  • ABS actuator and electric unit (control unit)

FAIL-SAFE

No impact to vehicle behavior

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the power switch to ON and wait at least 5 seconds.

  2. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is "U2148-86" detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

For the trouble diagnosis procedure, Refer to Trouble Diagnosis Flow Chart.

U2148-87 Can Comm Circuit

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
U2148 87 CAN communication error (brake control unit) Diagnosis condition Power switch ON
Signal (terminal) CAN communication
Threshold Electric shift control module cannot transmit or receive CAN communication signals from ABS actuator and electric unit (control unit).
Diagnosis delay time 2 seconds or more

POSSIBLE CAUSE

  • Harness or connectors

    (Open or short-circuit of the CAN communication line)

  • CAN bus of electric shift control module

  • ABS actuator and electric unit (control unit)

FAIL-SAFE

No impact to vehicle behavior

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the power switch to ON and wait at least 5 seconds.

  2. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is "U2148-87" detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

For the trouble diagnosis procedure, Refer to Trouble Diagnosis Flow Chart.

U214f-87 Can Comm Circuit

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
U214F 87 CAN communication error (BCM) Diagnosis condition Power switch ON
Signal (terminal) CAN communication
Threshold Electric shift control module cannot transmit or receive CAN communication signals from BCM.
Diagnosis delay time 2 seconds or more

POSSIBLE CAUSE

  • Harness or connectors

    (Open or short-circuit of the CAN communication line)

  • CAN bus of electric shift control module

  • BCM

FAIL-SAFE

No impact to vehicle behavior

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the power switch to ON and wait at least 5 seconds.

  2. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is "U214F-87" detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

For the trouble diagnosis procedure, Refer to Trouble Diagnosis Flow Chart.

U215b-86 Can Comm Circuit

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
U215B 86 CAN communication error (IPDM E/R) Diagnosis condition Power switch ON
Signal (terminal) CAN communication
Threshold Invalid CAN communication signal from IPDM E/R was received.
Diagnosis delay time 2 seconds or more

POSSIBLE CAUSE

  • Harness or connectors

    (Open or short-circuit of the CAN communication line)

  • CAN bus of electric shift control module

  • IPDM E/R

FAIL-SAFE

No impact to vehicle behavior

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the power switch to ON and wait at least 5 seconds.

  2. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is "U215B-86" detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

For the trouble diagnosis procedure, Refer to Trouble Diagnosis Flow Chart.

U215b-87 Can Comm Circuit

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen terms DTC detection condition
U215B 87 CAN communication error (IPDM E/R) Diagnosis condition Power switch ON
Signal (terminal) CAN communication
Threshold Electric shift control module cannot transmit or receive CAN communication signals from IPDM E/R.
Diagnosis delay time 2 seconds or more

POSSIBLE CAUSE

  • Harness or connectors

    (Open or short-circuit of the CAN communication line)

  • CAN bus of electric shift control module

  • IPDM E/R

  • Open of the power ON signal circuit of electric shift control module

FAIL-SAFE

No impact to vehicle behavior

Confirmation Procedure

PRECONDITIONING

If another DTC “Confirmation Procedure” was performed immediately before this task, make sure to OFF the power switch, exit the Nissan Ariya vehicle and close all doors (including the back door), and wait for at least 65 seconds until the combination meter OFF before starting the next test.

CAUTION:

While waiting, never operate the Nissan Ariya vehicle such as locking, opening, and closing doors. If operating it, results in the activation of ACC power supply according to the auto ACC function.

NOTE:

After the power switch OFF, there is time needed for data writing by the electric shift control module.

>>

GO TO 2.

CHECK FOR DTC DETECTION

With CONSULT

  1. Set the power switch to ON and wait at least 5 seconds.

  2. Perform self-diagnosis for “SHIFT”.

    • If more than one DTC is detected, also perform diagnosis based on the DTC Inspection Priority Chart (Refer to DTC Inspection Priority Chart.).

Is "U215B-87" detected?

YES>>

Refer to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

CHECK POWER ON SIGNAL CIRCUIT

  1. Power switch OFF.

  2. Disconnect electric shift control module harness connector.

  3. Check the voltage between electric shift control module harness connector and ground.

    + - Condition Voltage
    Electric shift control module
    Connector Terminal
    M202 9 Ground Power switch: ON 9 – 16 V
    Power switch: OFF Approx. 0 V

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

GO TO 2.

DETECT MALFUNCTIONING ITEMS

Check the following items:

  • Harness for short or open between electric shift control module harness connector terminal 9 and fuse block (J/B) harness connector terminal 91

  • 10A fuse (#3)

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair or replace the error-detected parts.

CHECK ELECTRIC SHIFT CONTROL MODULE GROUND CIRCUIT

  1. Power switch OFF.

  2. Check continuity between electric shift control module harness connector and ground.

    Electric shift control module ― Continuity
    Connector Terminal
    M202 3 Ground Existed
    4
    6
    M203 25

Is the inspection result normal?

YES>>

Refer to Trouble Diagnosis Flow Chart.

NO>>

Repair or replace the error-detected parts.

 
next pagenext pageDtc DiagnosisRear Final Drive: Rn1r62anext pagenext page

Nissan Ariya (FE0) 2023-2025 Service & Repair Manual

Shift (electric Shift Control Module)

Actual pages

Beginning midst our that fourth appear above of over, set our won’t beast god god dominion our winged fruit image

More Nissan autos

More Nissan Manuals

More Manuals

© 2023-2025 Copyright www.niariya.com