Diagnostic Test
- CHECK HEADLAMP WARNING LAMP SIGNAL CIRCUIT
- Turn ignition switch OFF.
- Disconnect front combination lamp connector.
- Turn ignition switch ON.
- Check voltage between front combination lamp harness connector and ground.
+ - Voltage
(Approx.)Front combination lamp Connector Terminal Ground 12 V RH E42 2 LH E41
Is the inspection result normal?
YES
Replace front combination lamp. Refer to REMOVAL AND INSTALLATION .
NO
GO TO STEP 2 .
- CHECK HEADLAMP WARNING LAMP SIGNAL CIRCUIT
- Turn ignition switch OFF.
- Disconnect combination meter connector.
- Check continuity between combination meter harness connector and front combination lamp harness connector.
Combination meter Front combination lamp Continuity Connector Terminal Connector Terminal RH M57 12 E42 2 Existed LH 13 E41
Is the inspection result normal?
YES
Replace combination lamp. Refer to REMOVAL AND INSTALLATION .
NO
Repair or replace harness.