Voyager V6-201 3.3L (1991)
Power Window Switch: Testing and Inspection
Switch Voltage Test
Master Switch Continuity
Front Door Switch Or Rear Vent Window Switch Continuity
NOTE: The following test determines whether voltage is continuous through the wiring harness to the power window switch.
1.
Remove the power window switch from the door trim panel.
2.
Separate the multiple terminal block on the wiring harness from the power window switch.
3.
Connect one lead of a test light to the black wire terminal and the other lead to the tan wire terminal. If the test light illuminates, the wiring circuit
between the battery and switch is functioning properly. If the test light does not illuminate, check the 30 amp main fuse (circuit breaker) or check
for an open in the wiring harness.
4.
If the wiring circuit is functioning properly, See: Power Window Motor/Testing and Inspection/Window Lift Motor Test