DTC U200D-14: Control Module Output Power A - Circuit short to ground or open: Action

WARNING: This page does not describe the selected car, but rather 12 other vehicles, including the 2015 Jaguar XKR-S, 2015 Jaguar XKR, 2015 Jaguar XK, 2014 Jaguar XKR-S, and 2014 Jaguar XKR. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: This monitoring is based on detecting that the supply voltage from the ABS modulator is out of range (4.5V - 5.3 V)

Refer to the electrical circuit diagrams and check the power and ground connections to the Anti-Lock Braking System Control Module. Check the circuits between the steering angle sensor and the Anti-Lock Braking System Control Module, in particular check the steering angle sensor ground at the Anti-Lock Braking System Control Module connector pin. On V6 Petrol variants check the circuits between the vacuum boost pressure sensor and the Anti-Lock Braking System Control Module, in particular check the vacuum boost pressure sensor power supply at the Anti-Lock Braking System Control Module connector pin. If no wiring harness faults are found and the power and ground supplies to the vacuum boost pressure sensor, steering angle sensor and Anti-Lock Braking System Control Module are ok then suspect (1) the vacuum boost pressure sensor, (2) the steering angle sensor, (3) the Anti-Lock Braking System Control Module. Refer to the Warranty Policy and Procedures manual if a module/component is suspect