Scania fault code 773

Code 773 is used by 12 different Scania systems. Choose the control unit shown in your diagnostic tool:

EMS Engine Management System Misfiring in cylinder 5 Cylinder 5 is not delivering any torque. Read explanation → BMU Battery Management Unit Coolant pump (M38/M82), fault in CAN communication CAN message from coolant pump has not been sent. Read explanation → EMD Cylinder 5 Misfire Detected Read explanation → EME Cylinder 5 Misfire Detected Read explanation → EMO Cylinder 5 Misfire Detected Read explanation → MBS Luggage compartment door sensor, 1st central left from rear axle, electrical fault Faults have been detected to sensors for the 1st central left-hand side luggage compartment door, as counted from the rear axle. The measured voltage on the pin is 12 V. Read explanation → DDU Engine control unit, no CAN communication The DDU control unit is not receiving CAN messages from the engine control unit. Read explanation → PCS CAN message missing Messages have not been received within 5 nominal transfer rate periods. Read explanation → ICL Instrument Cluster Communication with the engine control unit (EMS) No CAN messages from the engine control unit. Read explanation → CMS Pressure sensor for tag axle The signal from the pressure sensor is implausible; the voltage is too high. Read explanation → COMMUNICATOR Communicator (C200 / C300 / C400) Communication with alarm control unit The RTC control unit has not received any CAN messages from the alarm control unit within the expected time. Read explanation → DCU Not impl: Overload on digital output Read explanation →