DTC B1088-01: LIN Bus B - General electrical failure: 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 electrical circuit diagrams and check the second row seat switch pack and the second row seat massage module LIN circuit for short circuit to ground, short circuit to power, open circuit, high resistance
- Refer to the electrical circuit diagrams and check the power and ground circuits of the modules/switchpacks connected to the LIN circuit for open circuit, high resistance
- Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and retest. If the fault persists, check the operation of the modules/switchpacks connected to the LIN circuit and replace as required