Home >> Jaguar >> 2012 >> XF Base >> Repair and Diagnosis (Single Page) >> Brakes >> Anti-Lock Brakes >> Diagnostic Trouble Code: Anti-Lock Braking System (Abs) -- XF/X250 >> Diagnostic Trouble Code (DTC) Index DTC: Anti-Lock Brake System Central Module (ABS) >> Description And Operation >> DTC U0103-87: Lost Communication With Gear Shift Control Module A - Missing message >> Possible Causes