Scania fault code 4176

EMS Engine Management System High hydrocarbon content in the aftertreatment system More than a couple of hours have passed with too low an exhaust gas temperature. This means that the calculated amount of hydrocarbons that have not been burned is too high. Read explanation → EMU Heater H39, invalid signal or internal fault Control unit indicates internal fault Read explanation → BMU Battery Management Unit Cell monitoring circuit board, part number missing The BMU control unit failed to read out all part numbers from the propulsion battery cell monitoring circuit board. Read explanation → EMD High hydrocarbon content in the aftertreatment system The hydrocarbon content is too high. Read explanation → EME High hydrocarbon content in the aftertreatment system The hydrocarbon content is too high. Read explanation → EMO Aftertreatment Hydrocarbon level too high Aftertreatment Hydrocarbon level too high Read explanation → GSC High pressure solenoid valve Incorrect level on current signal through the solenoid valve coil. Read explanation →