DTC B1443-12: Left Rear Side Proximity Sensor - Circuit short to battery: Action

WARNING: This page is about a different car, the 2018 Land Rover Discovery and 2017 Land Rover Discovery. However, it is still accessible from the selected car via links, so may be relevant.

Refer to the appropriate SYSTEM WIRING DIAGRAMS information and check the rear left park assist sensor signal circuit for short circuit to power. Repair or install a new wiring harness as necessary. Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs, perform routine - On Demand Self Test, and read DTCs. If the fault persists, disconnect, check and reconnect the sensor connector. Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs, perform routine - On Demand Self Test, and read DTCs. If the fault persists, swap the relevant sensor with a fault-free sensor. Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs, perform routine - On Demand Self Test, and read DTCs. If a DTC is set for the new position of the suspect sensor, install a new sensor