Power Window Switch and Regulator Motor Inspection

INSPECTION

POWER WINDOW SWITCH CONTINUITY CHECK

Remove the power window switch. (Refer to Service and Repair.)

Power window main switch's front [LH] switch check

Connect terminal number 13 to the battery positive (+) post, and connect terminal number 12 to the battery negative (-) post.





Main switch





NOTE:
*: Set the window lock switch to UNLOCK position.





Sub switch[ Front]










Sub switch[ Rear]






DOOR WINDOW REGULATOR CHECK

1. Connect a battery directly to the motor terminals and check that the motor runs smoothly.

2. Check that the motor runs in the opposite direction when the battery is connected with the polarity reversed.

3. If a defect is found, replace the window regulator as an assembly.





[Front door]










[Rear door]