Power Window Motor Circuit (Front Doors)
Disconnect power window motor harness connector. Using DVOM, check circuit values at power window motor harness connector. See Fig 1. Ensure circuit values are as specified. See POWER WINDOW MOTOR CIRCUIT VALUES table. If circuit values are not as specified, repair as necessary. See WIRING DIAGRAMS .
POWER WINDOW MOTOR CIRCUIT VALUES
| Tester Connection | Condition | Circuit Value |
|---|---|---|
| 1 & Ground | Constant | Continuity |
| 2 & Ground | Ignition On | Battery Voltage |
| 2 & Ground | Ignition Off, Door Courtesy Switch Off | Less Than 1.5 Volts |
| 3 & Ground | Constant | Battery Voltage |
| 4 & Ground | Using Key, Door Key Cylinder Off | No Voltage |
| 4 & Ground | Using Key, Door Key Cylinder In LOCK Position | Battery Voltage |
| 5 & Ground | Using Key, Door Key Cylinder Off | No Voltage |
| 5 & Ground | Using Key, Door Key Cylinder Unlocked | Battery Voltage |
| 6 & Ground | Ignition On, Master Switch Off | No Voltage |
| 6 & Ground | Ignition On, Master Switch Up | Battery Voltage |
| 7 & Ground | Ignition On, Master Switch Off | No Voltage |
| 7 & Ground | Ignition On, Master Switch Down | Battery Voltage |
| 8 & Ground | Ignition Switch In LOCK Or ACC Position | No Voltage |
| 8 & Ground | Ignition On | Battery Voltage |
| 9 & Ground | Ignition On, Master Switch Down Or Up | No Voltage |
| 9 & Ground | Ignition On, Master Switch Auto Down Or Auto Up | Battery Voltage |