Front Turn Signal Lamp Does Not Operate

TURN SIGNAL AND HAZARD WARNING LAMPS


Front Turn Signal Lamp Does Not Operate

1. CHECK BULB
Verify the bulb standard of each turn signal lamp is correct. Refer to Exterior Lamp .
OK or NG
OK >> GO TO 2.
NG >> Replace turn signal lamp bulb. Refer to Bulb Replacement for Front Turn Signal Lamp .
2. CHECK FRONT TURN SIGNAL LAMP CIRCUIT





1. Turn ignition switch OFF.
2. Disconnect BCM connector and front combination lamp LH or RH connector.
3. Check continuity between BCM harness connector M20 (A) terminal 60 and front combination lamp LH harness connector E21 (B) terminal 4.

60 - 4 : Continuity should exist.

4. Check continuity between BCM harness connector M20 (A) terminal 61 and front combination lamp RH harness connector E20 (B) terminal 4.

61 - 4 : Continuity should exist.

OK or NG
OK >> GO TO 3.
NG >> Repair harness or connector.
3. CHECK GROUND CIRCUIT





1. Check continuity between front combination lamp LH harness connector E21 terminal 2 and ground.

2 - Ground : Continuity should exist.

2. Check continuity between front combination lamp RH harness connector E20 terminal 2 and ground.

2 - Ground : Continuity should exist.

OK or NG
OK >> Inspect connection at front combination lamp.
NG >> Repair harness.