NOTE:
Perform the self-diagnosis with CONSULT before the symptom diagnosis. Perform the trouble diagnosis if any DTC is detected.
Symptom | Possible cause | Inspection item | |
---|---|---|---|
Headlamp (HI) is not turned ON | One side |
|
Replace headlamp Refer to Removal & Installation. |
Both sides |
Symptom diagnosis “BOTH SIDE HEADLAMPS (HI) ARE NOT TURNED ON” Refer to Diagnosis Procedure. |
||
High beam indicator lamp is not turned ON [Headlamp (HI) is turned ON] |
Combination meter |
Combination meter Data monitor “HI-BEAM INDICATOR” |
|
Headlamp (LO) is not turned ON | One side |
|
Replace headlamp Refer to Removal & Installation. |
Both sides |
Symptom diagnosis “BOTH SIDE HEADLAMPS (LO) ARE NOT TURNED ON” Refer to Diagnosis Procedure. |
||
Dipped beam indicator lamp is not turned ON [Headlamp (LO) is turned ON] |
Combination meter |
Combination meter Data monitor “Dipped beam indicator lamp” |
|
Each lamp is not turned ON/OFF with lighting switch AUTO | With light & rain sensor |
|
Combination switch Refer to Symptom Table. |
|
Light & rain sensor Refer to Component Function Check. |
||
With optical sensor |
|
Combination switch Refer to Symptom Table. |
|
Parking lamp is not turned ON |
|
Replace headlamp Refer to Removal & Installation. |
|
Front side marker lamp is not turned ON |
|
Front side marker lamp circuit Refer to Component Function Check. |
|
Tail lamp is not turned ON |
|
Tail lamp circuit Refer to Component Function Check. |
|
Rear side marker lamp is not turned ON (Tail lamp is turned ON) |
Rear combination lamp (body side) |
Replace rear combination lamp (body side) Refer to Removal & Installation. |
|
License plate lamp is not turned ON |
|
License plate lamp circuit Refer to Component Function Check. |
|
Parking lamp, license plate lamp, side marker lamp and tail lamp are not turned ON |
Symptom diagnosis “PARKING, LICENSE PLATE, SIDE MARKERAND TAIL LAMPS ARE NOT TURNED ON” Refer to Diagnosis Procedure. |
||
Position lamp indicator is not turned ON (Parking lamp, license plate lamp, side marker lamp and tail lamp are turned ON) |
Combination meter |
Combination meter Data monitor “LIGHT INDICATOR” |
|
Daytime running light is not turned ON |
|
Replace headlamp Refer to Removal & Installation. |
|
Turn signal lamp does not blink |
Indicator lamp is normal (All of turn signal lamp is not blinks) |
|
Turn signal lamp circuit Refer to Component Function Check. |
Indicator lamp is normal (Applicable side performs high flasher activation) |
|
||
Indicator lamp is included |
|
Combination switch Refer to Symptom Table. |
|
Turn signal indicator lamp does not blink (Turn signal lamp is normal) |
One side | Combination meter | — |
Both sides (Always) |
|
Combination meter Data monitor “TURN INDICATOR” |
|
Both sides (Only when activating hazard warning lamp with power switch OFF) |
|
Combination meter Power supply and ground circuit Refer to Diagnosis Procedure. |
|
|
|
Hazard switch Refer to Component Function Check. |
|
Stop lamp and high-mounted stop lamp are not turned ON/OFF | All of stop lamp and high-mounted stop lamp are not turned ON/OFF |
|
Stop lamp circuit Refer to Component Function Check. |
Any of stop lamp and high-mounted stop lamp are not turned ON |
|
||
Back-up lamp is not turned ON |
|
Back-up lamp circuit Refer to Component Function Check. |
|
Front fog lamp is not turned ON | One side |
|
Front fog lamp circuit Refer to Component Function Check. |
Both sides |
Symptom diagnosis “BOTH SIDE FRONT FOG LAMPS ARE NOT TURNED ON” Refer to Diagnosis Procedure. |
||
Front fog lamp indicator lamp is not turned ON (Front fog lamp is turned ON) |
Combination meter |
Combination meter Data monitor “FRONT FOG INDICATOR” |
|
Headlamp manual aiming does not activate |
|
Headlamp levelizer circuit Refer to Component Function Check. |
|
|
Headlamp aiming switch circuit Refer to Component Function Check. |
LED HEADLAMP
LED brightness and color may slightly change until the temperature becomes stable. This is not malfunction.
Illumination time lag may occur between right and left. This is not malfunction.
Brightness may be reduced due to aged deterioration of LED.
INTELLIGENT AUTO LIGHT SYSTEM
The headlamp may not be turned ON/OFF immediately after passing dark area or bright area (short tunnel, sky bridge, shadowed area etc.) while using the intelligent auto light system. This causes for the control difference. This is normal.
HIGH BEAM ASSIST SYSTEM
When driving while using the high beam assist system, the headlamp beam may not switch or the beam switching timing may vary according to the ambient environment (the condition of the Nissan Ariya vehicle ahead, the condition of the road, the position of the vehicle, etc.).This is due to control differences and is not a malfunction.
Both side headlamps (HI) are not turned ON when setting to the lighting switch HI or PASS.
COMBINATION SWITCH INSPECTION
Check combination switch. Refer to Symptom Table.
Is the inspection result normal?
YES>>GO TO 2.
NO>>Repair or replace the malfunctioning part.
CHECK HIGH BEAM REQUEST SIGNAL
With CONSULT
Select “High beam request” in “Data Monitor” mode of “IPDM E/R” using CONSULT.
With operating the lighting switch, check the monitor status.
Monitor item | Condition | Monitor status | |
---|---|---|---|
High beam request |
Lighting switch (2ND) |
HI | On |
LO | Off |
Is the inspection result normal?
YES>>Replace IPDM E/R. Refer to Removal and Installation.
NO>>Replace BCM. Refer to Removal and Installation.
Beginning midst our that fourth appear above of over, set our won’t beast god god dominion our winged fruit image