Home >> Jaguar >> 2018 >> E-Pace Base >> Repair and Diagnosis (Single Page) >> Quick Lookups >> Common Specs & Procedures >> General Information - Diagnostic Trouble Code (DTC) Index (TCM - Pcm P060D-00) -- E-Pace/X540 >> General Information >> Description And Operation >> Diagnostic Trouble Code Index - DTC: Transmission Control Switch (TCS) (G2185459) (G2185459) >> DTC B146A-29: Control Module Integral User Switches - Signal invalid >> Possible Causes