Scania fault code 1143

EMS Engine Management System The exhaust brake via valve block V107 or the proportional valve for exhaust brake V17 The control unit indicates an internal fault. Read explanation → EMD The exhaust brake via valve block V107 or the proportional valve for exhaust brake V17 Short circuit to battery, short circuit to ground or open circuit. Read explanation → EME The exhaust brake via valve block V107 or the proportional valve for exhaust brake V17 Short circuit to battery, short circuit to ground or open circuit. Read explanation → EMO The exhaust brake via valve block V107 or the proportional valve for exhaust brake V17 Short circuit to battery, short circuit to ground or open circuit. Read explanation → VDT Internal fault The safety check has identified a prohibited activation of solenoid valve RBK while solenoid valve TB is deactivated. Read explanation → MBS Condenser fan expansion unit K, short circuit The pin for the condenser fan on expansion unit K is short-circuited to the voltage supply. The voltage for the pin is outside the permitted value. Read explanation →