B1D00

B1D00-2A-MIRROR FOLD SWITCH INPUT - STUCK

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

- When Monitored:
Whenever the Driver Door Module (DDM) is awake.

- Set Condition:
When the Driver Door Module (DDM) senses the Mirror Fold switch input for more than 30 seconds.





1. INSPECT DRIVER DOOR SWITCH ASSEMBLY FOR DAMAGE

NOTE: Diagnose and repair all LIN Bus related DTCs before performing this test procedure.

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

Is the switch assembly damaged?

Yes

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

No

- Go To 2

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

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

Yes

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

No

- Go To 3

3. TEST FOR INTERMITTENT CONDITION
1. Turn the ignition on.
2. With the scan tool, record and erase the DTCs.
3. Operate the Mirror Fold switch several times and then wait 30 seconds.
4. With the scan tool, read the DTCs.

Does the scan tool display: B1DF2-MIRROR FOLD SWITCH STUCK?

Yes

- Replace the Driver Window/Door Lock Switch.
- Perform 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 correct pin tension.
- Perform BODY VERIFICATION TEST. Body Verification Test.