Power Window Switch: Testing and Inspection

POWER WINDOW CONTROL SWITCH

INSPECTION

1. MAIN SWITCH
1. Remove the main switch.
2. Turn the window lock switch to UNLOCK.
3. Connect the battery and the main switch as shown in the following figure.

4. Measure the main switch resistance.

5. Replace the main switch if faulty.

2. SUB-SWITCH
1. Remove the sub-switch.
2. Measure the sub-switch resistance.

3. Replace the sub-switch if faulty.