DTC B1C30-73: Disable Switch - Actuator stuck closed: Action
WARNING: This page is about a different car, the 2015 Jaguar XF, 2014 Jaguar XF, and 2013 Jaguar XF. However, it is still accessible from the selected car via links, so may be relevant.
- Refer to electrical wiring diagrams and check the parking assist switch and switch circuit. Repair or replace any wiring harness as required
- Using the manufacturers approved diagnostic system clear the DTC and run the on demand self test. If the problem persists, suspect the control switch
- Check the switch function