Home >> Jaguar >> 2012 >> XKR 2D Convertible >> Repair and Diagnosis >> Quick Lookups >> DTC Index >> Diagnostic Trouble Code Index DTC: Occupant Classification System (OCS) -- XK/X150 >> Diagnostic Trouble Code Index DTC: Occupant Classification System (OCS) >> Description And Operation >> Occupant Classification System [OCS] >> DTC B1A54-11: Occupant Belt Tension Sensor - Circuit short to ground >> Possible Causes