Power Window Master Switch Test/Replacement

1.Remove the power window master switch.

2.Disconnect the 20P connector from the switch.

 


Driver's Switch:


The driver's switch is combined with the control unit so you cannot isolate the switch to test it.
Instead, run the master switch input test procedures. If the tests are normal, the driver's switch must be faulty.

Front Passenger's Switch: 

Left Rear Switch: 

Right Rear Switch: 

3.If the continuity is not as specified, replace the switch.