DTC C1A46-01: Mismatch Between Motor Drive Current and Resultant Force - General electrical failure: Action

WARNING: This page is about a different car, the 2016 Land Rover LR4, 2015 Land Rover LR4, and 2014 Land Rover LR4. However, it is still accessible from the selected car via links, so may be relevant.

Test the functionality of the electric park brake. Using the manufacturer approved diagnostic system, check for related DTCs. Clear the DTCs and retest. If the fault persists, install a new electric park brake control module