Front Window Moves About 3 Inches And Quits

FRONT WINDOW MOVES ABOUT 3 INCHES AND QUITS






NOTE: The Driver circuits are shown but the Passenger side is similar.

For a complete wiring diagram, refer to the Wiring Information Electrical Diagrams.






1. TEST FOR DIAGNOSTIC TROUBLE CODES
1. Turn the ignition on.
2. With the scan tool, read DTC's.

Does the scan tool display any Power Window related DTC's?

No

- Go To 2

Yes

- Diagnose and repair the DTC(s).
- Perform the BODY VERIFICATION TEST. Body Verification Test.

2. WINDOW HALL SENSOR A AND SENSOR B SIGNAL CIRCUIT OPEN
1. Disconnect the appropriate Door Module C2 connector.
2. Disconnect the appropriate Window Motor connector.
3. Measure the resistance of the Window Hall Sensor A Signal circuit between the Motor connector and the Module C2 connector.
4. Measure the resistance of the Window Hall Sensor B Signal circuit between the Motor connector and the Module C2 connector.

Is the resistance below 2.0 ohms on both Signal circuits?

No

- Repair the Window Hall Sensor Signal circuit(s) for opens.
- Perform the BODY VERIFICATION TEST. Body Verification Test.

Yes

- Replace the Window Motor.
- Perform the BODY VERIFICATION TEST. Body Verification Test.