Home >> Jaguar >> 2019 >> F-Pace Base >> Repair and Diagnosis (Single Page) >> Quick Lookups >> DTC Index >> General Information - Diagnostic Trouble Code (DTC) Index (9 Of 15) -- F-Pace (X761) >> General Information >> Description And Operation >> Diagnostic Trouble Code Index - TDV6 3.0L Diesel, DTC: Powertrain Control Module P0300-00 To P06FC-88 (G2142195) >> DTC P0634-85: Control Module Internal Temperature "A" Too High - Signal above allowable range >> Possible Causes