Home >> Jaguar >> 2012 >> XK 2D Convertible >> Repair and Diagnosis (Single Page) >> Quick Lookups >> DTC Index >> Diagnostic Trouble Code Index DTC: Engine Control Module (ECM) 5.0L N/A V8 -- XK/X150 >> Diagnostic Trouble Code Index DTC: Engine Control Module (ECM) 5.0L NA V8 - AJ133 >> Description And Operation >> Engine Control Module [Pcm] 5.0L NA V8 - AJ133 >> DTC P2091-12: B Camshaft Position Actuator Control Circuit High Bank 1 - Circuit short to battery >> Possible Causes