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 Diagrams/Electrical.





Diagnostic Test

1.TEST FOR DIAGNOSTIC TROUBLE CODES

Turn the ignition on.

With the scan tool, read DTC's.

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

No

- Go To 2

Yes

- Refer to symptom list for problems related to POWER WINDOWS.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test

2.WINDOW HALL SENSOR A AND SENSOR B SIGNAL CIRCUIT OPEN

Disconnect the appropriate Door Module C2 connector.

Disconnect the appropriate Window Motor connector.

NOTE: Refer to the schematic at the beginning of this test for cavity pin outs.

Measure the resistance of the Window Hall Sensor A Signal circuit between the Motor connector and the Module C2 connector.

Measure the resistance of the Window Hall Sensor B Signal circuit between the Motor connector and the Module C2 connector.

NOTE: Both Window Hall Sensor Signal circuits have to open for this test to be valid.

Is the resistance below 2.0 ohms on both Signal circuits?

No

- Repair the Window Hall Sensor Signal circuit(s) for opens.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test

Yes

- Replace the Window Regulator Assembly.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test