DTC B1B54-13: Function LED - Park Aid - Circuit open: Action
WARNING: This page is about a different car, the 2020 Jaguar XE and 2019 Jaguar XE. However, it is still accessible from the selected car via links, so may be relevant.
- Refer to the electrical circuit diagrams and check the parking assist switch LED circuit for open circuit, high resistance. Repair the wiring harness as necessary
- Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and perform routine - On Demand Self Test (0x0202). If the fault persists, install a new touchscreen switchpack as necessary