B1D04

B1D04-2A-MIRROR ADJUST SWITCH INPUT - SIGNAL STUCK IN RANGE

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

- When Monitored:
Continuously.

- Set Condition:
The Door Module senses the Mirror Adjust switch input for more than 30 seconds.





1. INSPECT DRIVER DOOR SWITCH ASSEMBLY FOR DAMAGE

NOTE: Diagnose and repair all LIN Bus related Diagnostic Trouble Codes (DTCs) before performing this test procedure.

1. Turn the ignition off.
2. Inspect the Driver Power Window /Door Lock Switch assembly for damage.

Is the switch assembly damaged?

Yes

- Replace the Driver Power Window/Door Lock switch. Power Window Switch - Removal.
- Perform the BODY VERIFICATION TEST. Body Verification Test.

No

- Go To 2

2. INSPECT FOR OBJECT OR SUBSTANCE CAUSING MIRROR ADJUST SWITCH TO STAY OR STICK IN A PUSHED POSITION
1. Inspect the Mirror Adjust switch for anything that would cause it to stay or stick in a pushed position.

Is anything present that would cause the Mirror Adjust switch to stay or stick in a pushed position?

Yes

- Repair as necessary.
- Perform the BODY VERIFICATION TEST. Body Verification Test.

No

- Go To 3

3. TEST FOR INTERMITTENT CONDITION
1. Turn the ignition on.
2. Using a scan tool, record and erase DTCs.
3. Press and release the Mirror Select switch in all positions.
4. Operate the Mirror Adjust switch in all positions several times and then wait 30 seconds.
5. Using a scan tool, read the active DTCs.

Does the scan tool display; B1D04-2A-MIRROR ADJUST SWITCH INPUT - SIGNAL STUCK IN RANGE as active?

Yes

- Replace the Driver Power Window/Door Lock Switch. Power Window Switch - Removal.
- Perform the BODY VERIFICATION TEST. Body Verification Test.

No

- Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals and poor pin fit.
- Perform the BODY VERIFICATION TEST. Body Verification Test.