DTC C1109-24: Vehicle Dynamics Control Switch - Signal stuck high: 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.

Test the operation of the dynamic stability control switch. Clear DTC and retest. If fault persists, check and install a new Terrain Response (TR) switchpack as required