Home >> Jaguar >> 2011 >> XJ Base >> Repair and Diagnosis >> Quick Lookups >> DTC Index >> Diagnostic Trouble Code Index DTC: Integrated Suspension Control Module -- XJ/X351 >> DIAGNOSTIC TROUBLE CODE (DTC) INDEX DTC: Integrated Suspension Control Module >> Description And Operation >> Integrated Suspension Control Module (ISCM) >> DTC C1058-66: Right Rear Air Spring Air Supply - Signal has too many transitions/events >> Possible Causes