Home >> Jaguar >> 2014 >> XK Base, 2D Convertible >> Repair and Diagnosis >> General Information >> DTC Index >> Diagnostic Trouble Code Index DTC: Vehicle Immobilizer Control Module (Vim) -- XK/X150 >> Diagnostic Trouble Code Index DTC: Vehicle Immobilizer Control Module (Vim) >> Description And Operation >> Steering Column Lock Module [Vim] >> DTC B100D-87: Column Lock Authorization - Missing message >> Possible Causes