Home >> Jaguar >> 2015 >> XK 2D Convertible >> Repair and Diagnosis >> Quick Lookups >> DTC Index >> Diagnostic Trouble Code Index DTC: Driver/Passenger Front Seat Module (DSM/PSM) -- XK/X150 >> Diagnostic Trouble Code Index DTC: Driver/Passenger Front Seat Module (DSM/PSM) >> Description And Operation >> Driver/Passenger Seat Module [DSM/PSM] >> DTC B1D94-11: Lumbar Motor Relay - Circuit short to ground >> Possible Causes