Diagnosis Procedure

1. Turn ignition switch OFF.
2. Disconnect rear power window switch connector.
3. Turn ignition switch ON.
4. Check voltage between rear power window switch harness connector and ground.

   (+)			(-)	Condition		Voltage (V)
   Rear power window switch
   Connector		Terminal
   LH	D63	2	Ground	Power window main switch (rear LH side)	NEUTRAL	0 - 1
   					UP	9 - 16
   		3			NEUTRAL	0 - 1
   					DOWN	9 - 16
   RH	D43	2		Power window main switch (rear RH side)	NEUTRAL	0 - 1
   					UP	9 - 16
   		3			NEUTRAL	0 - 1
   					DOWN	9 - 16

   Is the inspection result normal? 

   YES: GO TO  3.

   NO: GO TO 2.

1. Turn ignition switch OFF.
2. Disconnect power window main switch connector.
3. Check continuity between rear power window switch harness connector and power window main switch harness connector.

   Rear power window switch			Power window main switch		Continuity
   Connector		Terminal	Connector	Terminal
   LH	D63	2	D35	9	Existed
   		3		8
   RH	D43	2		7
   		3		6

4. Check continuity between rear power window switch harness connector and ground.

   Rear power window switch			Ground	Continuity
   Connector		Terminal
   LH	D63	2		Not existed
   		3
   RH	D43	2
   		3

   Is the inspection result normal? 

   YES: Replace power window main switch. Refer to "REMOVAL AND INSTALLATION ".

   NO: Repair or replace harness.

Check rear power window switch.

Refer to "COMPONENT INSPECTION ".

Is the inspection result normal? 

YES: GO TO 4.

NO: Replace rear power window switch.

Refer to "INTERMITTENT INCIDENT ".

: INSPECTION END