Diagnosis Procedure

CHECK TAIL LAMP POWER SUPPLY CIRCUIT (SHORT)

Ignition switch OFF.
Disconnect the following connectors:
- IPDM E/R
- Front combination lamp LH
- Front combination lamp RH
- Rear combination lamp LH (body side)
- Rear combination lamp LH (trunk lid side)
- Rear combination lamp RH (body side)
- Rear combination lamp RH (trunk lid side)
- License plate lamp LH
- License plate lamp RH

Check continuity between IPDM E/R harness connector and ground.

IPDM E/R		--	Continuity
Connector	Terminal
E47	4	Ground	No
	17

Is the inspection result normal?

YES

GO TO 2.

NO

Repair or replace harness.

CHECK TAIL LAMP POWER SUPPLY

CONSULT

Connect IPDM E/R connector.
Ignition switch ON.
Select "TAIL LAMP" in "Active Test" mode of "IPDM E/R".

With operating the test items, check the voltage between rear combination lamp (body side) harness connector and ground.

+			-	Test item		Voltage (Approx.)
Rear combination lamp (body side)
Connector		Terminal
RH	B42	2	Ground	TAIL LAMP	On	Battery voltage
					Off	0 V
LH	B25				On	Battery voltage
					Off	0 V

Is the inspection result normal?

YES

GO TO 3.

NO

Replace IPDM E/R. Refer to Removal and Installation .

CHECK TAIL LAMP
Check the tail lamp. Refer to Component Inspection .

Is the inspection result normal?

YES

GO TO 4.

NO

Repair or replace the malfunctioning part.
CHECK LICENSE PLATE LAMP
Check the license plate lamp. Refer to Component Inspection .

Is the inspection result normal?

YES

GO TO 5.

NO

Repair or replace the malfunctioning part.
CHECK SIDE MARKER LAMP
Check the side marker lamp. Refer to Component Inspection .

Is the inspection result normal?

YES

Inspection End.

NO

Repair or replace the malfunctioning part.