Home › Jaguar › 2017 › F-Pace S › Repair and Diagnosis › Quick Lookups › DTC Index › Diagnostic Trouble Code Index DTC: Gateway Module (GWM) - F-Pace › Diagnostic Trouble Code Index DTC: Gateway Module (GWM) › Description And Operation › Gateway Module (GWM) › DTC P0A3B-68: Generator Over Temperature - Event information › Possible Causes