Scania fault code 775

EMS Engine Management System Steering wheel switch for cruise control, CAN messages missing Read explanation → BMU Battery Management Unit Coolant pump (M83), CAN communication fault CAN message from coolant pump has not been sent. Read explanation → COO Coordinator Advanced emergency braking switch The advanced emergency braking switch has been activated for an implausible length of time. Read explanation → MBS Sensor for rear right-hand luggage hatch, open circuit The voltage supply to the control unit input for the rear right-hand luggage hatch sensor is 12 V. This indicates an open circuit. Read explanation → DDU Retarder, no CAN communication The DDU control unit is not receiving CAN messages from the retarder. Read explanation → ICL Instrument Cluster Communication with the retarder No CAN messages from the retarder, which is controlled by the gearbox management system. Read explanation → CMS Fuel pick-up unit 2 The signal from the fuel pick-up unit is implausibly low. Short circuit to ground in the fuel pick-up unit. Read explanation → COMMUNICATOR Communicator (C200 / C300 / C400) Communication with the tachograph (TCO) The RTC control unit has not received any CAN messages from the tachograph within the time expected. Read explanation → DCU Door position sensor, front door leaf A fault has been detected in the door position sensor. Read explanation →