DTC C101A-11: Vacuum Pressure Sensor - Circuit Short To Ground: Action
WARNING: This page is about a different car, the 2018 Jaguar XF, 2017 Jaguar XF, and 2016 Jaguar XF. However, it is still accessible from the selected car via links, so may be relevant.
- Refer to the appropriate system wiring diagrams and check the vacuum pressure sensor signal circuit for short circuit to ground. Repair circuit as required
- Refer to the appropriate system wiring diagrams and check the vacuum pressure sensor power circuit for open circuit. Repair circuit as required
- Using the Jaguar Land Rover Approved Diagnostic Equipment, clear the DTC and retest. If the fault persists, check and install a new vacuum pressure sensor as required