Home › Jaguar › 2015 › XK 2D Convertible › Repair and Diagnosis › General Information › DTC Index › Diagnostic Trouble Code Index DTC: Restraints Control Module (RCM) -- XK/X150 › Diagnostic Trouble Code Index DTC: Restraints Control Module (RCM) › Description And Operation › Restraints Control Module [RCM] › DTC B00A0-88: Occupant Classification System - Bus off › Possible Causes