Home >> Jaguar >> 2018 >> E-Pace Base >> Repair and Diagnosis (Single Page) >> Quick Lookups >> Common Specs & Procedures >> General Information - Diagnostic Trouble Code (DTC) Index (ASCM - BCM) -- E-Pace/X540 >> General Information >> Description And Operation >> Diagnostic Trouble Code Index - DTC: All Wheel Drive Control Module [AWDCM] (C2152767) >> DTC P1628-62: Module Ignition Supply Input - Signal compare failure >> Possible Causes