Diagnosis Procedure

PARKING LAMP CIRCUIT


Diagnosis Procedure

1.CHECK PARKING LAMP FUSE
1. Turn the ignition switch OFF.
2. Check that the following fuses are not fusing.





Is the fuse fusing?
YES - GO TO 2.
NO - GO TO 3.
2.CHECK PARKING LAMP SHORT CIRCUIT
1. Disconnect IPDM E/R connector and the front combination lamp connector.
2. Check continuity between the IPDM E/R harness connector and the ground.





Does continuity exist?
YES - Repair the harnesses or connectors. And then replace the fuse.
NO - Replace the fuse. (Replace IPDM E/R if fusing is found again.)
3.CHECK PARKING LAMP BULB
Check the applicable lamp bulb.
Is the bulb normal?
YES - GO TO 4.
NO - Replace the bulb.
4.CHECK PARKING LAMP OUTPUT VOLTAGE
CONSULT-III ACTIVE TEST
1. Disconnect the front combination lamp connector.
2. Turn the ignition switch ON.
3. Select "EXTERNAL LAMPS" of IPDM E/R active test item.
4. With operating the test items, check the voltage between the IPDM E/R harness connector and the ground.





Is the measurement value normal?
YES - GO TO 5.
NO - Replace IPDM E/R.
5.CHECK PARKING LAMP OPEN CIRCUIT
1. Turn the ignition switch OFF.
2. Disconnect IPDM E/R connector.
3. Check continuity between the IPDM E/R harness connector and the front combination lamp harness connector.





Does continuity exist?
YES - GO TO 6.
NO - Repair the harnesses or connectors.
6.CHECK PARKING LAMP GROUND OPEN CIRCUIT
Check continuity between the front combination lamp harness connector and the ground.





Does continuity exist?
YES - Replace the front combination lamp.
NO - Repair the harnesses or connectors.