B1243

B1243-REAR PARK ASSIST DISABLE SWITCH STUCK

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

- When Monitored:
With the ignition on.

- Set Condition:
The Cluster detects the Rear Park Assist Disable Switch active for greater than 20 seconds.





CHECK FOR AN ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, record and erase DTCs.
3. Press the Rear Park Assist Disable switch three times.
4. With the scan tool, read DTCs.

Does the scan tool display: B1243-REAR PARK ASSIST DISABLE SWITCH STUCK?

Yes

- Replace the Upper Switch Bank.
- 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 correct pin tension.