Scania fault code 1299

EMS Engine Management System Cylinder 3, misfiring Cylinder 3 is misfiring so much that the emission limit is exceeded. Read explanation → TMS Transmission Management System Solenoid valve for range reverse gear, short circuit Short circuit to earth in the solenoid valve cable harness. If the fault code is also set for the high range gear solenoid valve, it may be the high range gear solenoid valve that… Read explanation → BMU Battery Management Unit Contactor unit for pantograph charging, positive contactor fixed in open position The contactor unit gives signal feedback on the status of the contactors. BMU control unit C reports that the positive terminal contactor cannot be closed. Read explanation → VDT Internal fault Internal fault in control unit E754. Read explanation → COO Coordinator Short-range radar, left-hand side Internal fault found in short-range radar on the left-hand side. Read explanation → MBS E6045, MBS Expansion unit C, internal fault The MBS control unit has detected faults in the communication buses. Read explanation → OCS Relay for shut-off valves for vehicle gas on the high pressure side The circuit is open. Read explanation →