Diagnosis Procedure
- CHECK LICENSE PLATE LAMP POWER SUPPLY CIRCUIT
- Ignition switch OFF.
- Disconnect IPDM E/R connector, license plate lamp LH and license plate lamp RH connector.
- Check continuity between IPDM E/R harness connector, license plate lamp LH harness connector and license plate lamp RH harness connector.
IPDM E/R
License plate lamp
Continuity
Connector
Terminal
Connector
Terminal
E17
17
B34
1
Yes
B32
Is the inspection result normal?
YES
GO TO 2.
NO
Repair or replace harness.
- CHECK LICENSE PLATE LAMP GROUND CIRCUIT
Check continuity between license plate lamp connector and ground.
License plate lamp
--
Continuity
Connector
Terminal
B34
2
Ground
Yes
B32
Is the inspection result normal?
YES
Replace license plate lamp. Refer to Removal and Installation .
NO
Repair or replace harness.