FRONT SIDE MARKER LAMP CIRCUIT

IPDM E/R AUTO ACTIVE TEST

1. Activate IPDM E/R auto active test. Refer to Diagnosis Description.
2. Check that the front side marker lamp is turned ON.

CONSULT-III ACTIVE TEST

1. Select "EXTERNAL LAMPS" of IPDM E/R active test item.
2. With operating the test items, check that the front side marker lamp is turned ON.
   

   TAIL	: Front side marker lamp ON
   Off	: Front side marker lamp OFF

   
   

YES>>Front side marker lamp circuit is normal.

NO>>Refer to Diagnosis Procedure.

Check the applicable lamp bulb.

YES>>GO TO 2.

NO>>Replace the bulb.

CONSULT-III ACTIVE TEST

1. Disconnect the front side marker 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.
   

   Terminals				Test item	Voltage (Approx.)
   (+)			(-)
   IPDM E/R			Ground	EXTERNAL LAMPS
   Connector		Terminal
   RH	E9	93		TAIL	Battery voltage
   				Off	0 V
   LH		94		TAIL	Battery voltage
   				Off	0 V

   
   

YES>>GO TO 3.

NO>>Replace the IPDM E/R.

1. Turn the ignition switch OFF.
2. Disconnect the IPDM E/R connector.
3. Check continuity between the IPDM E/R harness connector and the front side marker lamp harness connector.
   

   IPDM E/R			Front side marker lamp		Continuity
   Connector		Terminal	Connector	Terminal
   RH	E9	93	E63	1	Existed
   LH		94	E29	1

   
   

YES>>GO TO 4.

NO>>Repair the harnesses or connectors.

Check continuity between the front side marker lamp harness connector and the ground.

Front side marker lamp			Ground	Continuity
Connector		Terminal
RH	E63	2		Existed
LH	E29	2

YES>>Replace the front side marker lamp.

NO>>Repair the harnesses or connectors.