Nissan Ariya: Cplc (cplc)

• B2b01-87 Communication Error
• B2b02-87 Communication Error
• B2b03-96 Internal Error
• B2b04-55 Configuration
• B2b05-16 Charge Voltage
• B2b05-17 Charge Voltage
• B2b0c-68 Communication Error
• B2b0d-68 Communication Error
• B2b0e-68 Communication Error
• B2b0f-68 Communication Error
• B2b10-68 Communication Error
• B2b11-68 Communication Error
• B2b12-68 Communication Error
• B2b13-68 Communication Error
• B2b15-68 Communication Error
• B2b17-68 Communication Error
• B2b18-68 Communication Error
• B2b19-68 Communication Error
• B2b1a-68 Charging Device
• B2b1c-68 Charge Error
• B2b1d-87 Communication Error
• B2b1e-68 Charge Error
• B2b1f-04 Communication Error
• U0079-00 Control Module Communication Bus G Off
• U2143-87 Can Communication Error (vcm/hcm)
• U214f-87 Can Communication Error (bcm)

B2b01-87 Communication Error

DTC Description

DTC DETECTION LOGIC

DTC		CONSULT screen terms	DTC detecting condition
B2B01	87	Communication error	Diagnosis condition	During quick charge
			Signal	—
			Threshold	When communication with the VCM is interrupted while charging
			Detection time	—

POSSIBLE CAUSE

CAN communication circuit

FAIL-SAFE

Quick charge is stopped

Confirmation Procedure

CHECK DTC PRIORITY

If DTC B2B01-87 is displayed with B2B03-96, first perform the trouble diagnosis for B2B03-96.

Is applicable DTC detected?

YES>>

Perform trouble diagnosis for applicable DTC. Refer to DTC Description.

NO>>

GO TO 2.

PRECONDITIONING

1. Erase “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

2. Turn the power switch OFF with the driver's side door open, get out of the Nissan Ariya vehicle, close the driver's side door and wait for at least 3 minutes.

   CAUTION:

   Since the auto ACC function causes the accessory power to be turned ON, do not perform any Nissan Ariya vehicle operation including locking the doors or opening and closing of the doors while waiting.

3. Check that 12V battery voltage is 11 V or more.

>>

GO TO 3.

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

1. Perform quick charge for at least 10 seconds.

2. Power switch ON and wait for at least 10 seconds.

3. Check “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

Is DTC 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

PERFORM VCM DIAGNOSIS

Perform VCM diagnosis. Refer to DTC Index.

Is DTC detected?

YES>>

Perform the trouble shooting relevant to the DTC indicated.

NO>>

GO TO 2.

PERFORM DTC CONFIRMATION PROCEDURE AGAIN

With CONSULT

Perform DTC confirmation procedure again. Refer to Confirmation Procedure.

Is DTC B2B01-87 detected again?

YES>>

Perform trouble diagnosis for CAN communication circuit. Refer to Trouble Diagnosis Flow Chart.

NO>>

INSPECTION END

B2b02-87 Communication Error

DTC Description

DTC DETECTION LOGIC

DTC		CONSULT screen terms	DTC detecting condition
B2B02	87	Communication error	Diagnosis condition	During quick charge
			Signal	—
			Threshold	When communication with the BCM is interrupted while charging
			Detection time	—

POSSIBLE CAUSE

CAN communication circuit

FAIL-SAFE

Quick charge is stopped

Confirmation Procedure

CHECK DTC PRIORITY

If DTC B2B02-87 is displayed with B2B03-96, first perform the trouble diagnosis for B2B03-96.

Is applicable DTC detected?

YES>>

Perform trouble diagnosis for applicable DTC. Refer to DTC Description.

NO>>

GO TO 2.

PRECONDITIONING

1. Erase “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

2. Turn the power switch OFF with the driver's side door open, get out of the Nissan Ariya vehicle, close the driver's side door and wait for at least 3 minutes.

   CAUTION:

   Since the auto ACC function causes the accessory power to be turned ON, do not perform any Nissan Ariya vehicle operation including locking the doors or opening and closing of the doors while waiting.

3. Check that 12V battery voltage is 11 V or more.

>>

GO TO 3.

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

1. Perform quick charge for at least 10 seconds.

2. Power switch ON and wait for at least 10 seconds.

3. Check “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

Is DTC 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

PERFORM BCM DIAGNOSIS

Perform BCM diagnosis. Refer to DTC Index.

Is DTC detected?

YES>>

Perform the trouble shooting relevant to the DTC indicated.

NO>>

GO TO 2.

PERFORM DTC CONFIRMATION PROCEDURE AGAIN

With CONSULT

Perform DTC confirmation procedure again. Refer to Confirmation Procedure.

Is DTC B2B02-87 detected again?

YES>>

Perform trouble diagnosis for CAN communication circuit. Refer to Trouble Diagnosis Flow Chart.

NO>>

INSPECTION END

B2b03-96 Internal Error

DTC Description

DTC DETECTION LOGIC

DTC		CONSULT screen terms	DTC detecting condition
B2B03	96	Internal error	Diagnosis condition	Power switch ON
			Signal	—
			Threshold	When an internal error is detected
			Detection time	5 seconds

POSSIBLE CAUSE

CPLC

FAIL-SAFE

Not applicable

Confirmation Procedure

PRECONDITIONING

1. Erase “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

2. Turn the power switch OFF with the driver's side door open, get out of the Nissan Ariya vehicle, close the driver's side door and wait for at least 3 minutes.

   CAUTION:

   Since the auto ACC function causes the accessory power to be turned ON, do not perform any Nissan Ariya vehicle operation including locking the doors or opening and closing of the doors while waiting.

3. Check that 12V battery voltage is 11 V or more.

>>

GO TO 2.

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

1. Power switch ON and wait for at least 5 seconds.

2. Check “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

Is DTC 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

PERFORM DTC CONFIRMATION PROCEDURE AGAIN

With CONSULT

Perform DTC confirmation procedure again. Refer to Confirmation Procedure.

Is DTC B2B03-96 detected again?

YES>>

Replace CPLC. Refer to CPLC : Removal & Installation.

NO>>

INSPECTION END

B2b04-55 Configuration

DTC Description

DTC DETECTION LOGIC

DTC		CONSULT screen terms	DTC detecting condition
B2B04	55	Configuration	Diagnosis condition	Power switch ON
			Signal	—
			Threshold	When a configuration is not performed
			Detection time	5 seconds

POSSIBLE CAUSE

Configuration is incomplete

FAIL-SAFE

Not applicable

Confirmation Procedure

CHECK DTC PRIORITY

If DTC B2B04-55 is displayed with B2B03-96, first perform the trouble diagnosis for B2B03-96.

Is applicable DTC detected?

YES>>

Perform trouble diagnosis for applicable DTC. Refer to DTC Description.

NO>>

GO TO 2.

PRECONDITIONING

1. Erase “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

2. Turn the power switch OFF with the driver's side door open, get out of the Nissan Ariya vehicle, close the driver's side door and wait for at least 3 minutes.

   CAUTION:

   Since the auto ACC function causes the accessory power to be turned ON, do not perform any Nissan Ariya vehicle operation including locking the doors or opening and closing of the doors while waiting.

3. Check that 12V battery voltage is 11 V or more.

>>

GO TO 3.

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

1. Power switch ON and wait for at least 5 seconds.

2. Check “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

Is DTC 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

Perform Configuration. Refer to Work Procedure.

B2b05-16 Charge Voltage

DTC Description

DTC DETECTION LOGIC

CAUTION:

This DTC may be detected when there is a quick charger malfunction. Therefore, if this DTC is detected, check the quick charger for any malfunction.

DTC		CONSULT screen terms	DTC detecting condition
B2B05	16	Voltage too low	Diagnosis condition	Power switch ON
			Signal	—
			Threshold	12V battery voltage is too low
			Detection time	5 seconds

POSSIBLE CAUSE

• VCM

• Quick charger

• CPLC

• 12V battery

FAIL-SAFE

Not applicable

Confirmation Procedure

CHECK DTC PRIORITY

If DTC B2B05-16 is displayed with B2B03-96, first perform the trouble diagnosis for B2B03-96.

Is applicable DTC detected?

YES>>

Perform trouble diagnosis for applicable DTC. Refer to DTC Description.

NO>>

GO TO 2.

PRECONDITIONING

1. Erase “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

2. Turn the power switch OFF with the driver's side door open, get out of the Nissan Ariya vehicle, close the driver's side door and wait for at least 3 minutes.

   CAUTION:

   Since the auto ACC function causes the accessory power to be turned ON, do not perform any Nissan Ariya vehicle operation including locking the doors or opening and closing of the doors while waiting.

3. Check that 12V battery voltage is 11 V or more.

>>

GO TO 3.

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

1. Power switch ON and wait for at least 5 seconds.

2. Check “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

Is DTC 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

PERFORM VCM DIAGNOSIS

Perform VCM diagnosis. Refer to DTC Index.

Is DTC detected?

YES>>

Perform the trouble shooting relevant to the DTC indicated.

NO>>

GO TO 2.

CHECK 12V BATTERY

Check the 12V battery. Refer to Work Flow.

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Replace 12V battery. Refer to 12V BATTERY : Removal & Installation.

CHECK QUICK CHARGER HARNESS

Check quick charger harness.

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

Repair or replace error-detected parts.

CHECK QUICK CHARGER

Check quick charger for any malfunction.

NOTE:

Refer to the instruction manual of the used quick charger.

Is the inspection result normal?

YES>>

Replace CPLC. Refer to CPLC : Removal & Installation.

NO>>

Repair or replace error-detected parts.

B2b05-17 Charge Voltage

DTC Description

DTC DETECTION LOGIC

DTC		CONSULT screen terms	DTC detecting condition
B2B05	17	Voltage too low	Diagnosis condition	Power switch ON
			Signal	—
			Threshold	12V battery voltage is too low
			Detection time	5 seconds

POSSIBLE CAUSE

• VCM

• Quick charger

• CPLC

• 12V battery

FAIL-SAFE

Not applicable

Confirmation Procedure

CHECK DTC PRIORITY

If DTC B2B05-17 is displayed with B2B03-96, first perform the trouble diagnosis for B2B03-96.

Is applicable DTC detected?

YES>>

Perform trouble diagnosis for applicable DTC. Refer to DTC Description.

NO>>

GO TO 2.

PRECONDITIONING

1. Erase “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

2. Turn the power switch OFF with the driver's side door open, get out of the Nissan Ariya vehicle, close the driver's side door and wait for at least 3 minutes.

   CAUTION:

   Since the auto ACC function causes the accessory power to be turned ON, do not perform any Nissan Ariya vehicle operation including locking the doors or opening and closing of the doors while waiting.

3. Check that 12V battery voltage is 11 V or more.

>>

GO TO 3.

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

1. Power switch ON and wait for at least 5 seconds.

2. Check “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

Is DTC 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

PERFORM VCM DIAGNOSIS

Perform VCM diagnosis. Refer to DTC Index.

Is DTC detected?

YES>>

Perform the trouble shooting relevant to the DTC indicated.

NO>>

GO TO 2.

CHECK 12V BATTERY

Check the 12V battery. Refer to Work Flow.

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Replace 12V battery. Refer to 12V BATTERY : Removal & Installation.

CHECK QUICK CHARGER HARNESS

Check quick charger harness.

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

Repair or replace error-detected parts.

CHECK QUICK CHARGER

Check quick charger for any malfunction.

NOTE:

Refer to the instruction manual of the used quick charger.

Is the inspection result normal?

YES>>

Replace CPLC. Refer to CPLC : Removal & Installation.

NO>>

Repair or replace error-detected parts.

B2b0c-68 Communication Error

DTC Description

DTC DETECTION LOGIC

DTC		CONSULT screen terms	DTC detecting condition
B2B0C	68	Communication error	Diagnosis condition	During quick charge
			Signal	—
			Threshold	When a PLC communication parameter error is detected
			Detection time	—

POSSIBLE CAUSE

• VCM

• CPLC

• Quick charger

FAIL-SAFE

Quick charge is stopped

Confirmation Procedure

CHECK DTC PRIORITY

If DTC B2B0C-68 is displayed with B2B03-96, first perform the trouble diagnosis for B2B03-96.

Is applicable DTC detected?

YES>>

Perform trouble diagnosis for applicable DTC. Refer to DTC Description.

NO>>

GO TO 2.

PRECONDITIONING

1. Erase “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

2. Turn the power switch OFF with the driver's side door open, get out of the Nissan Ariya vehicle, close the driver's side door and wait for at least 3 minutes.

   CAUTION:

   Since the auto ACC function causes the accessory power to be turned ON, do not perform any Nissan Ariya vehicle operation including locking the doors or opening and closing of the doors while waiting.

3. Check that 12V battery voltage is 11 V or more.

>>

GO TO 3.

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

1. Perform quick charge for at least 10 seconds.

2. Power switch ON and wait for at least 5 seconds.

3. Check “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

Is DTC 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

PERFORM VCM DIAGNOSIS

Perform VCM diagnosis. Refer to DTC Index.

Is DTC detected?

YES>>

Perform the trouble shooting relevant to the DTC indicated.

NO>>

GO TO 2.

CHECK QUICK CHARGER HARNESS

Check quick charger harness.

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair or replace error-detected parts.

CHECK QUICK CHARGER

Check quick charger for any malfunction.

NOTE:

Refer to the instruction manual of the used quick charger.

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

Repair or replace error-detected parts.

CHECK CPLC

Perform CPLC inspection. Refer to Diagnosis Procedure.

Is the inspection result normal?

YES>>

Check intermittent incident. Refer to Intermittent Incident.

NO>>

Repair or replace error-detected parts.

B2b0d-68 Communication Error

DTC Description

DTC DETECTION LOGIC

DTC		CONSULT screen terms	DTC detecting condition
B2B0D	68	Communication error	Diagnosis condition	During quick charge
			Signal	—
			Threshold	When a PLC communication parameter error is detected
			Detection time	—

POSSIBLE CAUSE

• VCM

• CPLC

• Quick charger

FAIL-SAFE

Quick charge is stopped

Confirmation Procedure

CHECK DTC PRIORITY

If DTC B2B0D-68 is displayed with B2B03-96, first perform the trouble diagnosis for B2B03-96.

Is applicable DTC detected?

YES>>

Perform trouble diagnosis for applicable DTC. Refer to DTC Description.

NO>>

GO TO 2.

PRECONDITIONING

1. Erase “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

2. Turn the power switch OFF with the driver's side door open, get out of the Nissan Ariya vehicle, close the driver's side door and wait for at least 3 minutes.

   CAUTION:

   Since the auto ACC function causes the accessory power to be turned ON, do not perform any Nissan Ariya vehicle operation including locking the doors or opening and closing of the doors while waiting.

3. Check that 12V battery voltage is 11 V or more.

>>

GO TO 3.

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

1. Perform quick charge for at least 10 seconds.

2. Power switch ON and wait for at least 5 seconds.

3. Check “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

Is DTC 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

PERFORM VCM DIAGNOSIS

Perform VCM diagnosis. Refer to DTC Index.

Is DTC detected?

YES>>

Perform the trouble shooting relevant to the DTC indicated.

NO>>

GO TO 2.

CHECK QUICK CHARGER HARNESS

Check quick charger harness.

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair or replace error-detected parts.

CHECK QUICK CHARGER

Check quick charger for any malfunction.

NOTE:

Refer to the instruction manual of the used quick charger.

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

Repair or replace error-detected parts.

CHECK CPLC

Perform CPLC inspection. Refer to Diagnosis Procedure.

Is the inspection result normal?

YES>>

Check intermittent incident. Refer to Intermittent Incident.

NO>>

Repair or replace error-detected parts.

B2b0e-68 Communication Error

DTC Description

DTC DETECTION LOGIC

DTC		CONSULT screen terms	DTC detecting condition
B2B0E	68	Communication error	Diagnosis condition	Power switch ON
			Signal	—
			Threshold	When a PLC communication parameter error is detected
			Detection time	—

POSSIBLE CAUSE

• VCM

• CPLC

• Quick charger

FAIL-SAFE

Quick charge is stopped

Confirmation Procedure

CHECK DTC PRIORITY

If DTC B2B0E-68 is displayed with B2B03-96, first perform the trouble diagnosis for B2B03-96.

Is applicable DTC detected?

YES>>

Perform trouble diagnosis for applicable DTC. Refer to DTC Description.

NO>>

GO TO 2.

PRECONDITIONING

1. Erase “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

2. Turn the power switch OFF with the driver's side door open, get out of the Nissan Ariya vehicle, close the driver's side door and wait for at least 3 minutes.

   CAUTION:

   Since the auto ACC function causes the accessory power to be turned ON, do not perform any Nissan Ariya vehicle operation including locking the doors or opening and closing of the doors while waiting.

3. Check that 12V battery voltage is 11 V or more.

>>

GO TO 3

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

1. Power switch ON and wait for at least 5 seconds.

2. Check “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

Is DTC 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

PERFORM VCM DIAGNOSIS

Perform VCM diagnosis. Refer to DTC Index.

Is DTC detected?

YES>>

Perform the trouble shooting relevant to the DTC indicated.

NO>>

GO TO 2.

CHECK QUICK CHARGER HARNESS

Check quick charger harness.

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair or replace error-detected parts.

CHECK QUICK CHARGER

Check quick charger for any malfunction.

NOTE:

Refer to the instruction manual of the used quick charger.

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

Repair or replace error-detected parts.

CHECK CPLC

Perform CPLC inspection. Refer to Diagnosis Procedure.

Is the inspection result normal?

YES>>

Check intermittent incident. Refer to Intermittent Incident.

NO>>

Repair or replace error-detected parts.

B2b0f-68 Communication Error

DTC Description

DTC DETECTION LOGIC

DTC		CONSULT screen terms	DTC detecting condition
B2B0F	68	Communication error	Diagnosis condition	During quick charge
			Signal	—
			Threshold	When a PLC communication parameter error is detected
			Detection time	—

POSSIBLE CAUSE

• VCM

• Quick charger

• CPLC

FAIL-SAFE

Quick charge is stopped

Confirmation Procedure

CHECK DTC PRIORITY

If DTC B2B0F-68 is displayed with B2B03-96, first perform the trouble diagnosis for B2B03-96.

Is applicable DTC detected?

YES>>

Perform trouble diagnosis for applicable DTC. Refer to DTC Description.

NO>>

GO TO 2.

PRECONDITIONING

1. Erase “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

2. Turn the power switch OFF with the driver's side door open, get out of the Nissan Ariya vehicle, close the driver's side door and wait for at least 3 minutes.

   CAUTION:

   Since the auto ACC function causes the accessory power to be turned ON, do not perform any Nissan Ariya vehicle operation including locking the doors or opening and closing of the doors while waiting.

3. Check that 12V battery voltage is 11 V or more.

>>

GO TO 3.

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

1. Perform quick charge for at least 10 seconds.

2. Power switch ON and wait for at least 5 seconds.

3. Check “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

Is DTC 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

PERFORM VCM DIAGNOSIS

Perform VCM diagnosis. Refer to DTC Index.

Is DTC detected?

YES>>

Perform the trouble shooting relevant to the DTC indicated.

NO>>

GO TO 2.

CHECK QUICK CHARGER HARNESS

Check quick charger harness.

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair or replace error-detected parts.

CHECK QUICK CHARGER

Check quick charger for any malfunction.

NOTE:

Refer to the instruction manual of the used quick charger.

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

Repair or replace error-detected parts.

CHECK CPLC

Perform CPLC inspection. Refer to Diagnosis Procedure.

Is the inspection result normal?

YES>>

Check intermittent incident. Refer to Intermittent Incident.

NO>>

Repair or replace error-detected parts.

B2b10-68 Communication Error

DTC Description

DTC DETECTION LOGIC

CAUTION:

This DTC may be detected when there is a quick charger malfunction. Therefore, if this DTC is detected, check the quick charger for any malfunction.

DTC		CONSULT screen terms	DTC detecting condition
B2B10	68	Communication error	Diagnosis condition	During quick charge
			Signal	—
			Threshold	When a PLC communication parameter error is detected
			Detection time	—

POSSIBLE CAUSE

• VCM

• Quick charger

• CPLC

FAIL-SAFE

Quick charge is stopped

Confirmation Procedure

CHECK DTC PRIORITY

If DTC B2B10-68 is displayed with B2B03-96, first perform the trouble diagnosis for B2B03-96.

Is applicable DTC detected?

YES>>

Perform trouble diagnosis for applicable DTC. Refer to DTC Description.

NO>>

GO TO 2.

PRECONDITIONING

1. Erase “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

2. Turn the power switch OFF with the driver's side door open, get out of the Nissan Ariya vehicle, close the driver's side door and wait for at least 3 minutes.

   CAUTION:

   Since the auto ACC function causes the accessory power to be turned ON, do not perform any Nissan Ariya vehicle operation including locking the doors or opening and closing of the doors while waiting.

3. Check that 12V battery voltage is 11 V or more.

>>

GO TO 3.

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

1. Perform quick charge for at least 10 seconds.

2. Power switch ON and wait for at least 5 seconds.

3. Check “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

Is DTC 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

PERFORM VCM DIAGNOSIS

Perform VCM diagnosis. Refer to DTC Index.

Is DTC detected?

YES>>

Perform the trouble shooting relevant to the DTC indicated.

NO>>

GO TO 2.

CHECK QUICK CHARGER HARNESS

Check quick charger harness.

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair or replace error-detected parts.

CHECK QUICK CHARGER

Check quick charger for any malfunction.

NOTE:

Refer to the instruction manual of the used quick charger.

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

Repair or replace error-detected parts.

CHECK CPLC

Perform CPLC inspection. Refer to Diagnosis Procedure.

Is the inspection result normal?

YES>>

Check intermittent incident. Refer to Intermittent Incident.

NO>>

Repair or replace error-detected parts.

B2b11-68 Communication Error

DTC Description

DTC DETECTION LOGIC

DTC		CONSULT screen terms	DTC detecting condition
B2B11	68	Communication error	Diagnosis condition	Power switch ON
			Signal	—
			Threshold	When a PLC communication parameter error is detected
			Detection time	—

POSSIBLE CAUSE

• VCM

• CPLC

• Quick charger

FAIL-SAFE

Quick charge is stopped

Confirmation Procedure

CHECK DTC PRIORITY

If DTC B2B11-68 is displayed with B2B03-96, first perform the trouble diagnosis for B2B03-96.

Is applicable DTC detected?

YES>>

Perform trouble diagnosis for applicable DTC. Refer to DTC Description.

NO>>

GO TO 2.

PRECONDITIONING

1. Erase “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

2. Turn the power switch OFF with the driver's side door open, get out of the Nissan Ariya vehicle, close the driver's side door and wait for at least 3 minutes.

   CAUTION:

   Since the auto ACC function causes the accessory power to be turned ON, do not perform any Nissan Ariya vehicle operation including locking the doors or opening and closing of the doors while waiting.

3. Check that 12V battery voltage is 11 V or more.

>>

GO TO 3.

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

1. Power switch ON and wait for at least 5 seconds.

2. Check “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

Is DTC 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

PERFORM VCM DIAGNOSIS

Perform VCM diagnosis. Refer to DTC Index.

Is DTC detected?

YES>>

Perform the trouble shooting relevant to the DTC indicated.

NO>>

GO TO 2.

CHECK QUICK CHARGER HARNESS

Check quick charger harness.

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair or replace error-detected parts.

CHECK QUICK CHARGER

Check quick charger for any malfunction.

NOTE:

Refer to the instruction manual of the used quick charger.

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

Repair or replace error-detected parts.

CHECK CPLC

Perform CPLC inspection. Refer to Diagnosis Procedure.

Is the inspection result normal?

YES>>

Check intermittent incident. Refer to Intermittent Incident.

NO>>

Repair or replace error-detected parts.

B2b12-68 Communication Error

DTC Description

DTC DETECTION LOGIC

DTC		CONSULT screen terms	DTC detecting condition
B2B12	68	Communication error	Diagnosis condition	Power switch ON
			Signal	—
			Threshold	When a PLC communication parameter error is detected
			Detection time	—

POSSIBLE CAUSE

• VCM

• CPLC

• Quick charger

FAIL-SAFE

Quick charge is stopped

Confirmation Procedure

CHECK DTC PRIORITY

If DTC B2B12-68 is displayed with B2B03-96, first perform the trouble diagnosis for B2B03-96.

Is applicable DTC detected?

YES>>

Perform trouble diagnosis for applicable DTC. Refer to DTC Description.

NO>>

GO TO 2 .

PRECONDITIONING

1. Erase “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

2. Turn the power switch OFF with the driver's side door open, get out of the Nissan Ariya vehicle, close the driver's side door and wait for at least 3 minutes.

   CAUTION:

   Since the auto ACC function causes the accessory power to be turned ON, do not perform any Nissan Ariya vehicle operation including locking the doors or opening and closing of the doors while waiting.

3. Check that 12V battery voltage is 11 V or more.

>>

GO TO 3 .

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

1. Power switch ON and wait for at least 5 seconds.

2. Check “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

Is DTC 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

PERFORM VCM DIAGNOSIS

Perform VCM diagnosis. Refer to DTC Index.

Is DTC detected?

YES>>

Perform the trouble shooting relevant to the DTC indicated.

NO>>

GO TO 2.

CHECK QUICK CHARGER HARNESS

Check quick charger harness.

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair or replace error-detected parts.

CHECK QUICK CHARGER

Check quick charger for any malfunction.

NOTE:

Refer to the instruction manual of the used quick charger.

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

Repair or replace error-detected parts.

CHECK CPLC

Perform CPLC inspection. Refer to Diagnosis Procedure.

Is the inspection result normal?

YES>>

Check intermittent incident. Refer to Intermittent Incident.

NO>>

Repair or replace error-detected parts.

B2b13-68 Communication Error

DTC Description

DTC DETECTION LOGIC

DTC		CONSULT screen terms	DTC detecting condition
B2B13	68	Communication error	Diagnosis condition	Power switch ON
			Signal	—
			Threshold	When a PLC communication parameter error is detected
			Detection time	—

POSSIBLE CAUSE

• VCM

• CPLC

• Quick charger

FAIL-SAFE

Quick charge is stopped

Confirmation Procedure

CHECK DTC PRIORITY

If DTC B2B13-68 is displayed with B2B03-96, first perform the trouble diagnosis for B2B03-96.

Is applicable DTC detected?

YES>>

Perform trouble diagnosis for applicable DTC. Refer to DTC Description.

NO>>

GO TO 2 .

PRECONDITIONING

1. Erase “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

2. Turn the power switch OFF with the driver's side door open, get out of the Nissan Ariya vehicle, close the driver's side door and wait for at least 3 minutes.

   CAUTION:

   Since the auto ACC function causes the accessory power to be turned ON, do not perform any Nissan Ariya vehicle operation including locking the doors or opening and closing of the doors while waiting.

3. Check that 12V battery voltage is 11 V or more.

>>

GO TO 3 .

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

1. Power switch ON and wait for at least 5 seconds.

2. Check “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

Is DTC 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

PERFORM VCM DIAGNOSIS

Perform VCM diagnosis. Refer to DTC Index.

Is DTC detected?

YES>>

Perform the trouble shooting relevant to the DTC indicated.

NO>>

GO TO 2.

CHECK QUICK CHARGER HARNESS

Check quick charger harness.

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair or replace error-detected parts.

CHECK QUICK CHARGER

Check quick charger for any malfunction.

NOTE:

Refer to the instruction manual of the used quick charger.

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

Repair or replace error-detected parts.

CHECK CPLC

Perform CPLC inspection. Refer to Diagnosis Procedure.

Is the inspection result normal?

YES>>

Check intermittent incident. Refer to Intermittent Incident.

NO>>

Repair or replace error-detected parts.

B2b15-68 Communication Error

DTC Description

DTC DETECTION LOGIC

DTC		CONSULT screen terms	DTC detecting condition
B2B15	68	Communication error	Diagnosis condition	Power switch ON
			Signal	—
			Threshold	When a PLC communication parameter error is detected
			Detection time	—

POSSIBLE CAUSE

VCM

CPLC

Quick charger

FAIL-SAFE

Quick charge is stopped

Confirmation Procedure

CHECK DTC PRIORITY

If DTC B2B15-68 is displayed with B2B03-96, first perform the trouble diagnosis for B2B03-96.

Is applicable DTC detected?

YES>>

Perform trouble diagnosis for applicable DTC. Refer to DTC Description.

NO>>

GO TO 2 .

PRECONDITIONING

1. Erase “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

2. Turn the power switch OFF with the driver's side door open, get out of the Nissan Ariya vehicle, close the driver's side door and wait for at least 3 minutes.

   CAUTION:

   Since the auto ACC function causes the accessory power to be turned ON, do not perform any Nissan Ariya vehicle operation including locking the doors or opening and closing of the doors while waiting.

3. Check that 12V battery voltage is 11 V or more.

>>

GO TO 3 .

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

1. Power switch ON and wait for at least 5 seconds.

2. Check “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

Is DTC 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

PERFORM VCM DIAGNOSIS

Perform VCM diagnosis. Refer to DTC Index.

Is DTC detected?

YES>>

Perform the trouble shooting relevant to the DTC indicated.

NO>>

GO TO 2.

CHECK QUICK CHARGER HARNESS

Check quick charger harness.

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair or replace error-detected parts.

CHECK QUICK CHARGER

Check quick charger for any malfunction.

NOTE:

Refer to the instruction manual of the used quick charger.

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

Repair or replace error-detected parts.

CHECK CPLC

Perform CPLC inspection. Refer to Diagnosis Procedure.

Is the inspection result normal?

YES>>

Check intermittent incident. Refer to Intermittent Incident.

NO>>

Repair or replace error-detected parts.

B2b17-68 Communication Error

DTC Description

DTC DETECTION LOGIC

DTC		CONSULT screen terms	DTC detecting condition
B2B17	68	Communication error	Diagnosis condition	Power switch ON
			Signal	—
			Threshold	When a PLC communication parameter error is detected
			Detection time	—

POSSIBLE CAUSE

VCM

CPLC

Quick charger

FAIL-SAFE

Quick charge is stopped

Confirmation Procedure

CHECK DTC PRIORITY

If DTC B2B17-68 is displayed with B2B03-96, first perform the trouble diagnosis for B2B03-96.

Is applicable DTC detected?

YES>>

Perform trouble diagnosis for applicable DTC. Refer to DTC Description.

NO>>

GO TO 2 .

PRECONDITIONING

1. Erase “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

2. Turn the power switch OFF with the driver's side door open, get out of the Nissan Ariya vehicle, close the driver's side door and wait for at least 3 minutes.

   CAUTION:

   Since the auto ACC function causes the accessory power to be turned ON, do not perform any Nissan Ariya vehicle operation including locking the doors or opening and closing of the doors while waiting.

3. Check that 12V battery voltage is 11 V or more.

>>

GO TO 3 .

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

1. Power switch ON and wait for at least 5 seconds.

2. Check “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

Is DTC 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

PERFORM VCM DIAGNOSIS

Perform VCM diagnosis. Refer to DTC Index.

Is DTC detected?

YES>>

Perform the trouble shooting relevant to the DTC indicated.

NO>>

GO TO 2.

CHECK QUICK CHARGER HARNESS

Check quick charger harness.

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair or replace error-detected parts.

CHECK QUICK CHARGER

Check quick charger for any malfunction.

NOTE:

Refer to the instruction manual of the used quick charger.

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

Repair or replace error-detected parts.

CHECK CPLC

Perform CPLC inspection. Refer to Diagnosis Procedure.

Is the inspection result normal?

YES>>

Check intermittent incident. Refer to Intermittent Incident.

NO>>

Repair or replace error-detected parts.

B2b18-68 Communication Error

DTC Description

DTC DETECTION LOGIC

DTC		CONSULT screen terms	DTC detecting condition
B2B18	68	Communication error	Diagnosis condition	Power switch ON
			Signal	—
			Threshold	When a PLC communication parameter error is detected
			Detection time	—

POSSIBLE CAUSE

VCM

CPLC

Quick charger

FAIL-SAFE

Quick charge is stopped

Confirmation Procedure

CHECK DTC PRIORITY

If DTC B2B18-68 is displayed with B2B03-96, first perform the trouble diagnosis for B2B03-96.

Is applicable DTC detected?

YES>>

Perform trouble diagnosis for applicable DTC. Refer to DTC Description.

NO>>

GO TO 2 .

PRECONDITIONING

1. Erase “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

2. Turn the power switch OFF with the driver's side door open, get out of the Nissan Ariya vehicle, close the driver's side door and wait for at least 3 minutes.

   CAUTION:

   Since the auto ACC function causes the accessory power to be turned ON, do not perform any Nissan Ariya vehicle operation including locking the doors or opening and closing of the doors while waiting.

3. Check that 12V battery voltage is 11 V or more.

>>

GO TO 3 .

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

1. Power switch ON and wait for at least 5 seconds.

2. Check “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

Is DTC 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

PERFORM VCM DIAGNOSIS

Perform VCM diagnosis. Refer to DTC Index.

Is DTC detected?

YES>>

Perform the trouble shooting relevant to the DTC indicated.

NO>>

GO TO 2.

CHECK QUICK CHARGER HARNESS

Check quick charger harness.

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair or replace error-detected parts.

CHECK QUICK CHARGER

Check quick charger for any malfunction.

NOTE:

Refer to the instruction manual of the used quick charger.

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

Repair or replace error-detected parts.

CHECK CPLC

Perform CPLC inspection. Refer to Diagnosis Procedure.

Is the inspection result normal?

YES>>

Check intermittent incident. Refer to Intermittent Incident.

NO>>

Repair or replace error-detected parts.

B2b19-68 Communication Error

DTC Description

DTC DETECTION LOGIC

DTC		CONSULT screen terms	DTC detecting condition
B2B19	68	Communication error	Diagnosis condition	Power switch ON
			Signal	—
			Threshold	When a PLC communication parameter error is detected
			Detection time	—

POSSIBLE CAUSE

VCM

CPLC

Quick charger

FAIL-SAFE

Quick charge is stopped

Confirmation Procedure

CHECK DTC PRIORITY

If DTC B2B19-68 is displayed with B2B03-96, first perform the trouble diagnosis for B2B03-96.

Is applicable DTC detected?

YES>>

Perform trouble diagnosis for applicable DTC. Refer to DTC Description.

NO>>

GO TO 2 .

PRECONDITIONING

1. Erase “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

2. Turn the power switch OFF with the driver's side door open, get out of the Nissan Ariya vehicle, close the driver's side door and wait for at least 3 minutes.

   CAUTION:

   Since the auto ACC function causes the accessory power to be turned ON, do not perform any Nissan Ariya vehicle operation including locking the doors or opening and closing of the doors while waiting.

3. Check that 12V battery voltage is 11 V or more.

>>

GO TO 3 .

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

1. Power switch ON and wait for at least 5 seconds.

2. Check “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

Is DTC 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

PERFORM VCM DIAGNOSIS

Perform VCM diagnosis. Refer to DTC Index.

Is DTC detected?

YES>>

Perform the trouble shooting relevant to the DTC indicated.

NO>>

GO TO 2.

CHECK QUICK CHARGER HARNESS

Check quick charger harness.

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair or replace error-detected parts.

CHECK QUICK CHARGER

Check quick charger for any malfunction.

NOTE:

Refer to the instruction manual of the used quick charger.

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

Repair or replace error-detected parts.

CHECK CPLC

Perform CPLC inspection. Refer to Diagnosis Procedure.

Is the inspection result normal?

YES>>

Check intermittent incident. Refer to Intermittent Incident.

NO>>

Repair or replace error-detected parts.

B2b1a-68 Charging Device

DTC Description

DTC DETECTION LOGIC

DTC		CONSULT screen terms	DTC detecting condition
B2B1A	68	Charging device	Diagnosis condition	During quick charge
			Signal	—
			Threshold	When a charger error is detected
			Detection time	—

POSSIBLE CAUSE

VCM

CPLC

Quick charger

FAIL-SAFE

Quick charge is stopped

Confirmation Procedure

CHECK DTC PRIORITY

If DTC B2B1A-68 is displayed with B2B03-96, first perform the trouble diagnosis for B2B03-96.

Is applicable DTC detected?

YES>>

Perform trouble diagnosis for applicable DTC. Refer to DTC Description.

NO>>

GO TO 2 .

PRECONDITIONING

1. Erase “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

2. Turn the power switch OFF with the driver's side door open, get out of the Nissan Ariya vehicle, close the driver's side door and wait for at least 3 minutes.

   CAUTION:

   Since the auto ACC function causes the accessory power to be turned ON, do not perform any Nissan Ariya vehicle operation including locking the doors or opening and closing of the doors while waiting.

3. Check that 12V battery voltage is 11 V or more.

>>

GO TO 3 .

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

1. Perform quick charge for at least 10 seconds.

2. Power switch ON and wait for at least 10 seconds.

3. Check “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

Is DTC 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

PERFORM VCM DIAGNOSIS

Perform VCM diagnosis. Refer to DTC Index.

Is DTC detected?

YES>>

Perform the trouble shooting relevant to the DTC indicated.

NO>>

GO TO 2.

CHECK QUICK CHARGER HARNESS

Check quick charger harness.

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair or replace error-detected parts.

CHECK QUICK CHARGER

Check quick charger for any malfunction.

NOTE:

Refer to the instruction manual of the used quick charger.

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

Repair or replace error-detected parts.

CHECK CPLC

Perform CPLC inspection. Refer to Diagnosis Procedure.

Is the inspection result normal?

YES>>

Check intermittent incident. Refer to Intermittent Incident.

NO>>

Repair or replace error-detected parts.

B2b1c-68 Charge Error

DTC Description

DTC DETECTION LOGIC

CAUTION:

This DTC may be detected when there is a quick charger malfunction. Therefore, if this DTC is detected, check the quick charger for any malfunction.

DTC		CONSULT screen terms	DTC detecting condition
B2B1C	68	Charge error	Diagnosis condition	During quick charge
			Signal	—
			Threshold	When the charging process is not useful
			Detection time	—

POSSIBLE CAUSE

• VCM

• Quick charger

• CPLC

FAIL-SAFE

Quick charge is stopped

Confirmation Procedure

CHECK DTC PRIORITY

If DTC B2B1C-68 is displayed with B2B03-96, first perform the trouble diagnosis for B2B03-96.

Is applicable DTC detected?

YES>>

Perform trouble diagnosis for applicable DTC. Refer to DTC Description.

NO>>

GO TO 2 .

PRECONDITIONING

1. Erase “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

2. Turn the power switch OFF with the driver's side door open, get out of the Nissan Ariya vehicle, close the driver's side door and wait for at least 3 minutes.

   CAUTION:

   Since the auto ACC function causes the accessory power to be turned ON, do not perform any Nissan Ariya vehicle operation including locking the doors or opening and closing of the doors while waiting.

3. Check that 12V battery voltage is 11 V or more.

>>

GO TO 3 .

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

1. Perform quick charge for at least 10 seconds.

2. Power switch ON and wait for at least 10 seconds.

3. Check “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

Is DTC 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

PERFORM VCM DIAGNOSIS

Perform VCM diagnosis. Refer to DTC Index.

Is DTC detected?

YES>>

Perform the trouble shooting relevant to the DTC indicated.

NO>>

GO TO 2 .

CHECK QUICK CHARGER HARNESS

Check quick charger harness.

Is the inspection result normal?

YES>>

GO TO 3 .

NO>>

Repair or replace error-detected parts.

CHECK QUICK CHARGER

Check quick charger for any malfunction .

NOTE:

Refer to the instruction manual of the used quick charger.

Is the inspection result normal?

YES>>

GO TO 4 .

NO>>

Repair or replace error-detected parts.

CHECK CPLC

Perform CPLC inspection. Refer to Diagnosis Procedure.

Is the inspection result normal?

YES>>

Check intermittent incident. Refer to Intermittent Incident.

NO>>

Repair or replace error-detected parts.

B2b1d-87 Communication Error

DTC Description

DTC DETECTION LOGIC

CAUTION:

This DTC may be detected when there is a quick charger malfunction. Therefore, if this DTC is detected, check the quick charger for any malfunction.

DTC		CONSULT screen terms	DTC detecting condition
B2B1D	87	Communication error	Diagnosis condition	During quick charge
			Signal	—
			Threshold	When communication with the quick charger is interrupted
			Detection time	—

POSSIBLE CAUSE

• VCM

• Quick charger

• CPLC

FAIL-SAFE

Stop quick charge

Confirmation Procedure

CHECK DTC PRIORITY

If DTC B2B1D-87 is displayed with B2B03-96, first perform the trouble diagnosis for B2B03-96.

Is applicable DTC detected?

YES>>

Perform trouble diagnosis for applicable DTC. Refer to DTC Description.

NO>>

GO TO 2 .

PRECONDITIONING

1. Erase “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

2. Turn the power switch OFF with the driver's side door open, get out of the Nissan Ariya vehicle, close the driver's side door and wait for at least 3 minutes.

   CAUTION:

   Since the auto ACC function causes the accessory power to be turned ON, do not perform any Nissan Ariya vehicle operation including locking the doors or opening and closing of the doors while waiting.

3. Check that 12V battery voltage is 11 V or more.

>>

GO TO 3 .

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

1. Perform quick charge for at least 10 seconds.

2. Power switch ON and wait for at least 10 seconds.

3. Check “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

Is DTC 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

PERFORM VCM DIAGNOSIS

Perform VCM diagnosis. Refer to DTC Index.

Is DTC detected?

YES>>

Perform the trouble shooting relevant to the DTC indicated.

NO>>

GO TO 2 .

CHECK QUICK CHARGER HARNESS

Check quick charger harness.

Is the inspection result normal?

YES>>

GO TO 3 .

NO>>

Repair or replace error-detected parts.

CHECK QUICK CHARGER

Check quick charger for any malfunction .

NOTE:

Refer to the instruction manual of the used quick charger.

Is the inspection result normal?

YES>>

GO TO 4 .

NO>>

Repair or replace error-detected parts.

CHECK CPLC

Perform CPLC inspection. Refer to Diagnosis Procedure.

Is the inspection result normal?

YES>>

Check intermittent incident. Refer to Intermittent Incident.

NO>>

Repair or replace error-detected parts.

B2b1e-68 Charge Error

DTC Description

DTC DETECTION LOGIC

CAUTION:

This DTC may be detected when there is a quick charger malfunction. Therefore, if this DTC is detected, check the quick charger for any malfunction.

DTC		CONSULT screen terms	DTC detecting condition
B2B1E	68	Charge error	Diagnosis condition	During quick charge
			Signal	—
			Threshold	When charging is interrupted by the quick charger
			Detection time	—

POSSIBLE CAUSE

• VCM

• Quick charger

• CPLC

FAIL-SAFE

Quick charge is stopped

Confirmation Procedure

CHECK DTC PRIORITY

If DTC B2B1E-68 is displayed with B2B03-96, first perform the trouble diagnosis for B2B03-96.

Is applicable DTC detected?

YES>>

Perform trouble diagnosis for applicable DTC. Refer to DTC Description.

NO>>

GO TO 2 .

PRECONDITIONING

1. Erase “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

2. Turn the power switch OFF with the driver's side door open, get out of the Nissan Ariya vehicle, close the driver's side door and wait for at least 3 minutes.

   CAUTION:

   Since the auto ACC function causes the accessory power to be turned ON, do not perform any Nissan Ariya vehicle operation including locking the doors or opening and closing of the doors while waiting.

3. Check that 12V battery voltage is 11 V or more.

>>

GO TO 3 .

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

1. Perform quick charge for at least 10 seconds.

2. Power switch ON and wait for at least 10 seconds.

3. Check “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

Is DTC 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

PERFORM VCM DIAGNOSIS

Perform VCM diagnosis. Refer to DTC Index.

Is DTC detected?

YES>>

Perform the trouble shooting relevant to the DTC indicated.

NO>>

GO TO 2 .

CHECK QUICK CHARGER HARNESS

Check quick charger harness.

Is the inspection result normal?

YES>>

GO TO 3 .

NO>>

Repair or replace error-detected parts.

CHECK QUICK CHARGER

Check quick charger for any malfunction.

NOTE:

Refer to the instruction manual of the used quick charger.

Is the inspection result normal?

YES>>

GO TO 4 .

NO>>

Repair or replace error-detected parts.

CHECK CPLC

Perform CPLC inspection. Refer to Diagnosis Procedure.

Is the inspection result normal?

YES>>

Check intermittent incident. Refer to Intermittent Incident.

NO>>

Repair or replace error-detected parts.

B2b1f-04 Communication Error

DTC Description

DTC DETECTION LOGIC

CAUTION:

This DTC may be detected when there is a quick charger malfunction. Therefore, if this DTC is detected, check the quick charger for any malfunction.

DTC		CONSULT screen terms	DTC detecting condition
B2B1F	04	Communication error	Diagnosis condition	During quick charge
			Signal	—
			Threshold	When a communication error with the charger is detected
			Detection time	—

POSSIBLE CAUSE

• VCM

• Quick charger

• CPLC

FAIL-SAFE

Quick charge is stopped

Confirmation Procedure

CHECK DTC PRIORITY

If DTC B2B1F-04 is displayed with B2B03-96, first perform the trouble diagnosis for B2B03-96.

Is applicable DTC detected?

YES>>

Perform trouble diagnosis for applicable DTC. Refer to DTC Description.

NO>>

GO TO 2 .

PRECONDITIONING

1. Erase “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

2. Turn the power switch OFF with the driver's side door open, get out of the Nissan Ariya vehicle, close the driver's side door and wait for at least 3 minutes.

   CAUTION:

   Since the auto ACC function causes the accessory power to be turned ON, do not perform any Nissan Ariya vehicle operation including locking the doors or opening and closing of the doors while waiting.

3. Check that 12V battery voltage is 11 V or more.

>>

GO TO 3 .

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

1. Perform quick charge for at least 10 seconds.

2. Power switch ON and wait for at least 10 seconds.

3. Check “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

Is DTC 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

PERFORM VCM DIAGNOSIS

Perform VCM diagnosis. Refer to DTC Index.

Is DTC detected?

YES>>

Perform the trouble shooting relevant to the DTC indicated.

NO>>

GO TO 2 .

CHECK QUICK CHARGER HARNESS

Check quick charger harness.

Is the inspection result normal?

YES>>

GO TO 3 .

NO>>

Repair or replace error-detected parts.

CHECK QUICK CHARGER

Check quick charger for any malfunction.

NOTE:

Refer to the instruction manual of the used quick charger.

Is the inspection result normal?

YES>>

GO TO 4 .

NO>>

Repair or replace error-detected parts.

CHECK CPLC

Perform CPLC inspection. Refer to Diagnosis Procedure.

Is the inspection result normal?

YES>>

Check intermittent incident. Refer to Intermittent Incident.

NO>>

Repair or replace error-detected parts.

U0079-00 Control Module Communication Bus G Off

DTC Description

DTC DETECTION LOGIC

DTC		CONSULT screen terms	DTC detecting condition
U0079	00	Control module communication Bus G Off	Diagnosis condition	Power switch ON
			Signal	—
			Threshold	When a Nissan Ariya vehicle CAN communication system error is detected
			Detection time	2 seconds

POSSIBLE CAUSE

CAN communication circuit

FAIL-SAFE

Quick charge is stopped

Confirmation Procedure

CHECK DTC PRIORITY

If DTC U0079-00 is displayed with B2B03-96, first perform the trouble diagnosis for B2B03-96.

Is applicable DTC detected?

YES>>

Perform trouble diagnosis for applicable DTC. Refer to DTC Description.

NO>>

GO TO 2 .

PRECONDITIONING

1. Erase “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

2. Turn the power switch OFF with the driver's side door open, get out of the Nissan Ariya vehicle, close the driver's side door and wait for at least 3 minutes.

   CAUTION:

   Since the auto ACC function causes the accessory power to be turned ON, do not perform any Nissan Ariya vehicle operation including locking the doors or opening and closing of the doors while waiting.

3. Check that 12V battery voltage is 11 V or more.

>>

GO TO 3 .

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

1. Power switch ON and wait for at least 5 seconds.

2. Check “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

Is DTC 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

Perform trouble diagnosis for CAN communication circuit. Refer to Trouble Diagnosis Flow Chart.

U2143-87 Can Communication Error (vcm/hcm)

DTC Description

DTC DETECTION LOGIC

DTC		CONSULT screen terms	DTC detecting condition
U2143	87	CAN communication error (VCM/HCM)	Diagnosis condition	Power switch ON
			Signal	—
			Threshold	A specified amount of time has passed since a CAN signal that should have been received from HEVC was cut-off
			Detection time	2 seconds

POSSIBLE CAUSE

CAN communication circuit

FAIL-SAFE

Quick charge is stopped

Confirmation Procedure

CHECK DTC PRIORITY

If DTC U2143-87 is displayed with B2B03-96, first perform the trouble diagnosis for B2B03-96.

Is applicable DTC detected?

YES>>

Perform trouble diagnosis for applicable DTC. Refer to DTC Description.

NO>>

GO TO 2 .

PRECONDITIONING

1. Erase “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

2. Turn the power switch OFF with the driver's side door open, get out of the Nissan Ariya vehicle, close the driver's side door and wait for at least 3 minutes.

   CAUTION:

   Since the auto ACC function causes the accessory power to be turned ON, do not perform any Nissan Ariya vehicle operation including locking the doors or opening and closing of the doors while waiting.

3. Check that 12V battery voltage is 11 V or more.

>>

GO TO 3 .

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

1. Power switch ON and wait for at least 5 seconds.

2. Check “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

Is DTC 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

Perform trouble diagnosis for CAN communication circuit. Refer to Trouble Diagnosis Flow Chart.

U214f-87 Can Communication Error (bcm)

DTC Description

DTC DETECTION LOGIC

DTC		CONSULT screen terms	DTC detecting condition
U214F	87	CAN communication error (BCM)	Diagnosis condition	Power switch ON
			Signal	—
			Threshold	A specified amount of time has passed since a CAN signal that should have been received from BCM was cut-off
			Detection time	2 seconds

POSSIBLE CAUSE

CAN communication circuit

FAIL-SAFE

Quick charge is stopped

Confirmation Procedure

CHECK DTC PRIORITY

If DTC U214F-87 is displayed with B2B03-96, first perform the trouble diagnosis for B2B03-96.

Is applicable DTC detected?

YES>>

Perform trouble diagnosis for applicable DTC. Refer to DTC Description.

NO>>

GO TO 2 .

PRECONDITIONING

1. Erase “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

2. Turn the power switch OFF with the driver's side door open, get out of the Nissan Ariya vehicle, close the driver's side door and wait for at least 3 minutes.

   CAUTION:

   Since the auto ACC function causes the accessory power to be turned ON, do not perform any Nissan Ariya vehicle operation including locking the doors or opening and closing of the doors while waiting.

3. Check that 12V battery voltage is 11 V or more.

>>

GO TO 3 .

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

1. Power switch ON and wait for at least 5 seconds.

2. Check “self-diagnostic result” in “CALCULATOR POWER LINE COMMUNICATION” using CONSULT.

Is DTC 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

Perform trouble diagnosis for CAN communication circuit. Refer to Trouble Diagnosis Flow Chart.