DTC C1D00-86: Park Brake Apply Switch - Signal invalid: Action
WARNING: This page is about a different car, the 2018 Land Rover Discovery Sport, 2017 Land Rover Discovery Sport, 2016 Land Rover Discovery Sport, and 2015 Land Rover Discovery Sport. However, it is still accessible from the selected car via links, so may be relevant.
- Check for any anti-lock brake system and electric park brake actuator related DTCs and refer to the relevant DTC index
- Refer to the appropriate system wiring diagrams and check the electric park brake switch circuits for short circuit to ground, short circuit to power, open circuit, high resistance. Repair circuit(s) as required
- Using the Jaguar Land Rover Approved Diagnostic Equipment, clear the DTC and retest. If the fault persists, check and install a new electric park brake switch as required