All Windows Inoperative
- Check circuit breaker for power window system. See TROUBLE SHOOTING . Replace circuit breaker as necessary. If circuit breaker is okay, go to next step.
- Remove driver's power window switch. See POWER WINDOW SWITCH under REMOVAL & INSTALLATION. Turn ignition on. Using test light, connect ground lead to harness connector cavity No. 13 (Black Wire). Check for voltage by touching test light probe to harness connector cavities No. 9 (Tan/Dark Green Wire) and No. 11 (Tan Wire).
- If light illuminates, ground circuit and circuit between battery and switch are okay. If light does not illuminate, check power and ground circuits. See WIRING DIAGRAMS . Check PTCs in junction block.