Power Window Switch Illumination Test (Driver's Side Switch)

NOTE: Illumination test is for all switches at driver's side power window switch.

Put power window lock switch in unlock position. Using a 12-volt battery, connect jumper wire from positive battery terminal to driver's side power window switch connector terminal No. 7. See Figure.
Connect jumper wire from negative battery terminal to connector terminal No. 1. Ensure power window switches illuminate.
Put power window lock switch in lock position. Ensure only driver's side power window switch illuminates. If illumination is not as described, replace driver's side power window switch.