DTC B1479-73: Power Supply Distribution Box - Actuator stuck closed: Action
WARNING: This page is about a different car, the 2018 Jaguar XE and 2017 Jaguar XE. 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 power supply distribution box circuit for short circuit to ground, open circuit, high resistance. Repair the wiring harness as necessary
- Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs, lock the vehicle and wait 2 minutes. Unlock the vehicle and retest. If the fault persists, install a new power supply distribution box