Driver Side View Mirror Movement Inoperative From Adjusting Switch

*DRIVER SIDE VIEW MIRROR MOVEMENT INOPERATIVE FROM ADJUSTING SWITCH





For a complete wiring diagram Consult Diagrams/Electrical





Diagnostic Test

1. DTC PRESENT
With the scan tool, check for DTC's in the Driver Door Module.
Does the scan tool display any power mirror related DTC's?

Yes

- Diagnose and repair the DTC(s).
- Perform BODY VERIFICATION TEST - VER 1.Body Verification Test

No

- Go To2

2. MIRROR ADJUST SWITCH
With the scan tool ensure the Side Mirror Select Switch displays side selected.
With the scan tool observe the Mirror Adjust Switch while depressing the switch in the inoperative direction.
Does the scan tool switch displays match the switch positions?

Yes

- Go To3

No

- Replace the Driver Door Module.
- Perform BODY VERIFICATION TEST - VER 1.Body Verification Test

3. POWER MIRROR




Turn the ignition off.
Disconnect the power mirror connector.
Turn the ignition on.
Measure the voltage between the Mirror Common Driver circuit cavity 4 and the inoperative Vertical Driver cavity 6 or Horizontal Driver cavity 5 circuit while depressing the mirror adjusting switch.
Is the voltage above 10.0 volts?

Yes

- Replace the power mirror.
- Perform BODY VERIFICATION TEST - VER 1.Body Verification Test

No

- Go To4

4. DRIVER MIRROR DRIVER CIRCUIT OPEN




Turn the ignition off.
Disconnect the Driver Outside Rearview Mirror connector.
Disconnect the Driver Door Module C3 connector.
Measure the following driver circuits from the mirror connector to the Driver Door Module connector:
Driver Mirror Common Driver cavities 4 and 9.
Driver Mirror Horizontal Driver cavities 5 and 10.
Driver Mirror Vertical Driver cavities 6 and 20.
Is the resistance below 1.0 ohm for each of the driver circuits?

Yes

- Replace the Driver Door Module.
- Perform BODY VERIFICATION TEST - VER 1.Body Verification Test

No

- Repair the mirror driver wire for an open.
- Perform BODY VERIFICATION TEST - VER 1.Body Verification Test