B3: Check Inoperative Window Motor Circuits
- Gain access to inoperative window regulator electric drive connector.
- Disconnect window regulator electric drive connector.
- Connect test lamp lead to a known good ground.
- Connect other end of test lamp to appropriate circuit. See LEFT FRONT WINDOW MOTOR TEST .
- Actuate window regulator control switch in proper direction and observe test lamp.
LEFT FRONT WINDOW MOTOR TEST
| Wire Color | Left Front Window Circuit Function |
|---|---|
| WHT/BLK | Window Down |
| YEL | Window Up |