Home › Jaguar › 2014 › XF Base › Repair and Diagnosis › Quick Lookups › DTC Index › Diagnostic Trouble Code: Tailgate Control Module (TGCM) -- XF/X250 › Diagnostic Trouble Code (DTC) IndexDTC: Tailgate Control Module (TGCM) › Description And Operation › DTC U0415-68: Invalid Data Received From Anti-Lock Brake System (ABS) Control Module - Event information › Possible Causes