Possible Causes
WARNING: This page is about a different car, the 2018 Land Rover Range Rover and 2017 Land Rover Range Rover. However, it is still accessible from the selected car via links, so may be relevant.
- Passenger junction box quiescent current relay circuit(s) short circuit to ground, short circuit to power, open circuit, high resistance
- Rear junction box quiescent current relay circuit(s) short circuit to ground, short circuit to power, open circuit, high resistance
- LIN bus circuit short circuit to ground, short circuit to power, open circuit, high resistance
- Passenger junction box quiescent current relay internal failure
- Rear junction box quiescent current relay internal failure