Home >> Jaguar >> 2021 >> E-Pace Base >> Repair and Diagnosis (Single Page) >> Quick Lookups >> DTC Index >> General Information - Diagnostic Trouble Code (DTC) Index (Pcm - RVC) -- E-Pace/X540 >> General Information >> Description And Operation >> Diagnostic Trouble Code Index - INGENIUM I4 2.0L Diesel, DTC: Powertrain Control Module P2380-23 To U2300-56 (G2020081) (G2020081) >> DTC U0080-63: Vehicle Communication Bus F-Circuti/component protection time-out >> Possible Causes