Power Window Main Switch Inspection

POWER WINDOW MAIN SWITCH INSPECTION

Driver's side

1. Measure the voltage at each terminal (except terminals K and M).

- If the voltage is not as specified in the terminal voltage table, inspect the parts under Inspection item (s) and related wiring harnesses.

2. Connect the negative battery cable.

3. Inspect the power window main switch connector for continuity at terminals K and M.

4. If the system does not work normally even though the inspection items or related wiring harnesses do not have any malfunction,replace the power window main switch.

Terminal Voltage Table (Reference)













5. Turn the ignition switch to ON position, and verify the LED illuminates.

- If there is any malfunction, replace the power window main switch.