Power Window Switch: Testing and Inspection

Inspection

Power Window Main Switch Inspection
1. Disconnect the negative (-) battery terminal.
2. Remove the front door trim.





3. Disconnect the connector from the switch and remove the screws.





CAUTION:
Be careful not to damage the hooks when removing the switch module.





4. Check for continuity between the terminals in each switch position according to the table. If the continuity condition is not normal, replace the switch.
(A : Auto Down, B : Auto Up & Down)













Passenger Power Window Switch Inspection
1. Disconnect the negative (-) battery terminal.
2. Remove the front door trim.

3. Remove the power window switch module(A).




4. Check for continuity between the terminals in each switch position according to the table. If the continuity condition is not normal, replace the switch.
(A : Door Lock / Unlock, B : General)













Rear Power Window Switch Inspection
1. Disconnect the negative (-) battery terminal.
2. Remove the rear door trim.

3. Remove the rear power window switch module.




4. Check for continuity between the terminals in each switch position according to the table. If the continuity condition is not normal, replace the switch.