Diagnosis Procedure
- CHECK REAR POWER WINDOW SWITCH LH
Check rear power window switch LH.
Refer to "REAR POWER WINDOW SWITCH : COMPONENT FUNCTION CHECK ".
Is the inspection result normal?
YES : GO TO 2
NO : Repair or replace the malfunctioning parts.
- CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH
Check main power window and door lock/unlock switch.
Refer to "POWER WINDOW MAIN SWITCH (CREW CAB) : COMPONENT INSPECTION ".
Is the inspection result normal?
YES : GO TO 3
NO : Replace main power window and door lock/unlock switch. Refer to "REMOVAL AND INSTALLATION ".
- CHECK REAR POWER WINDOW MOTOR LH
Check rear power window motor LH.
Refer to "REAR LH : COMPONENT FUNCTION CHECK ".
Is the inspection result normal?
YES : Inspection End.
NO : Check intermittent incident. Refer to "INTERMITTENT INCIDENT ".