Home › Jaguar › 2016 › XF Prestige, RWD › Repair and Diagnosis › Brakes › Traction Control › Diagnostic Trouble Code Index DTC: Anti-Lock Brake System Control Module (Abs) -- XF/X260 › Diagnostic Trouble Code Index DTC: Anti-Lock Brake System Control Module (ABS) › Description And Operation › Anti-Lock Brake System Control Module (Abs) › DTC C1B22-24: Hill Decent Switch - Signal Stuck High › Possible Causes