Diagnosis Procedure
- CHECK HEADLAMP WARNING LAMP SIGNAL CIRCUIT
- Ignition switch OFF.
- Disconnect front combination lamp LH (upper) connector and front combination lamp RH (upper) connector.
- Ignition switch ON.
- Check voltage between front combination lamp LH (upper) harness connector, front combination lamp RH (upper) harness connector and ground.
+
--
Voltage
(Approx.)
Front combination lamp (upper)
Connector
Terminal
Ground
Battery voltage
RH
E213
6
LH
E218
Is the inspection result normal?
YES
Replace front combination lamp. Refer to FRONT COMBINATION LAMP : Removal & Installation .
NO
GO TO 2.
- CHECK HEADLAMP WARNING LAMP SIGNAL CIRCUIT
- Ignition switch OFF.
- Disconnect IPDM E/R connectors.
- Check continuity between IPDM E/R harness connector, front combination lamp LH (upper) harness connector and front combination lamp RH (upper) harness connector.
IPDM E/R
Front combination lamp (upper)
Continuity
Connector
Terminal
Connector
Terminal
E201
60
E213
6
Yes
E200
53
E218
Is the inspection result normal?
YES
Replace front combination lamp. Refer to FRONT COMBINATION LAMP : Removal & Installation .
NO
Repair or replace harness.