Nissan Versa (N17): Both side headlamps (LO) are not turned on

Nissan Versa 2nd generation (N17) Service Manual / Driver controls / Exterior lighting system (EXL) / Both side headlamps (LO) are not turned on

Description

The headlamps (both sides) do not turn ON in any combination switch (lighting and turn signal switch) setting.

Diagnosis Procedure

1.COMBINATION SWITCH (LIGHTING AND TURN SIGNAL SWITCH) INSPECTION

Check the combination switch (lighting and turn signal switch). Refer to BCS "Symptom Table" (with Intelligent Key) or BCS "Symptom Table" (without Intelligent Key).

Is the combination switch (lighting and turn signal switch) normal?

YES >> GO TO 2.

NO >> Repair or replace the malfunctioning part.

2.CHECK HEADLAMP (LO) REQUEST SIGNAL INPUT

CONSULT DATA MONITOR

  1. Select HL LO REQ of IPDM E/R DATA MONITOR item.
  2. While operating the combination switch (lighting and turn signal switch), check the monitor status.

Is the item status normal?

YES >> GO TO 3.

NO >> Replace BCM. Refer to BCS "Removal and Installation" (with Intelligent Key) or BCS "Removal and Installation" (without Intelligent Key).

3.HEADLAMP (LO) CIRCUIT INSPECTION

Check the headlamp (LO) circuit. Refer to EXL "HEADLAMP SYSTEM : System Description".

Is the headlamp (LO) circuit normal?

YES >> Replace IPDM E/R. Refer to PCS "Removal and Installation" (with Intelligent Key) or PCS "Removal and Installation" (without Intelligent Key).

NO >> Repair or replace the malfunctioning part.

Both side headlamps do not switch to high beam

Description The headlamps (both sides) do not switch to high beam when the combination switch (lighting and turn signal switch) is in the HI or PASS setting. Diagnosis Procedure 1.COMBINATION ...

Parking, license plate and tail lamps are not turned on

Description The parking, license plate and tail lamps do not turn ON in any combination switch (lighting and turn signal switch) position. Diagnosis Procedure 1.COMBINATION SWITCH (LIGHTING AND ...

Other materials:

Precaution
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRETENSIONER" The Supplemental Restraint System such as "AIR BAG" and "SEAT BELT PRETENSIONER", used along with a front seat belt, helps to reduce the risk or severity of injury to the driver and f ...

P1212 TCS communication line
Description This CAN communication line is used to control the smooth engine operation during the TCS operation. Pulse signals are exchanged between ECM and "ABS actuator and electric unit (control unit)". Be sure to erase the malfunction information such as DTC not only for "ABS actuat ...

Categories


© 2017-2025 Copyright www.niveguide.com
0.0075