DTC B100D-94: Column Lock Authorisation - Unexpected operation: 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.
NOTE:
To validate the repair firstly run the engine for at least 60 seconds, then use the Jaguar Land Rover approved diagnostic equipment to check the DTCs within the body control module. If the repair is successful this DTC will no longer be logged
- Refer to the electrical circuit diagrams and check the electric steering column lock power and ground circuits for short circuit, open circuit, high resistance. Repair the wiring harness as necessary