Rear Turn Signal Lamp Does Not Operate

TURN SIGNAL AND HAZARD WARNING LAMPS

Rear Turn Signal Lamp Does Not Operate


1. CHECK BULB

Verify the bulb standard of each turn signal lamp is correct. Exterior Lamp.
OK or NG
OK- GO TO 2.
NG- Replace turn signal lamp bulb. Bulb Replacement For Rear Turn Signal Lamp .

2. CHECK REAR TURN SIGNAL LAMP CIRCUIT

1.Turn ignition switch OFF.





2.Disconnect BCM connector and rear combination lamp LH or
RH connector.
3.Check continuity between BCM harness connector M20 (A) terminal 60 and rear combination lamp LH harness connector B25
(B) terminal 6.
60 - 6: Continuity should exist.
4.Check continuity between BCM harness connector M20 (A) terminal 61 and rear combination lamp RH harness connector B42
(B) terminal 6.
61 - 6: Continuity should exist.
OK or NG
OK- GO TO 3.
NG- Repair harness or connector.

3. CHECK GROUND CIRCUIT






1.Check continuity between rear combination lamp LH harness connector B25 terminal 4 and ground.
4 - Ground: Continuity should exist.
2.Check continuity between rear combination lamp RH harness connector B42 terminal 4 and ground.
4 - Ground: Continuity should exist.
OK or NG
OK- Check rear combination lamp connector for proper connection. Repair as necessary.
NG- Repair harness or connector.