andymc1973 199 Posted February 4, 2018 So, the car threw up a brake warning message and then refused to start, the AA guy has sent me a list of stored codes System : Engine control - 52U / Diesel CR/EDC SID 8030380 - Glow duration control unit. Error Message : Signal faulty.1412 - Exhaust gas recirculation control. Error Message : Signal faulty.1934 - Driving speed signal. Error Message : Signal missing.C121 - CAN communication with ABS/ESP control units. Error Message : Signal missing.060D - Accelerator pedal position sensor. Error Message : Signal faulty.C104 - Communication between central- electronics CU and steering col. sw.. Error Message : CAN fault.C140 - Communication with central electronics. Error Message : Signal missing.C073 - Communication with engine control unit. Error Message : Signal missing.0504 - Brake light switch. Error Message : Signal faulty.1935 - Brake light switch. Error Message : Signal faulty. Anyone brainy on a Sunday? Share this post Link to post Share on other sites