DTC U200D-11: Control Module Output Power A - Circuit short to ground: Action
- Refer to the appropriate system wiring diagrams and check the door switchpack LIN supply circuit for short circuit to ground. Repair circuit as required, clear DTCs and retest
- If fault persists, disconnect all modules on LIN bus and retest for DTCs while reconnecting the modules one by one. If the DTC reappears, replace the last module to be reconnected prior to the DTC logging