Scania fault code 818

EMS Engine Management System Knock sensor Knock sensor 2 produces deviating value. Read explanation → BMU Battery Management Unit The direct current converter does not charge the 24-volt battery The voltage from the direct current converter deviates from the 24-volt voltage according to BMU. Read explanation → COO Coordinator High temperature in the electrohydraulic pump Communication with CAN-8 and CAN-9 are switched off even though they should be on. Read explanation → MBS Driver area evaporator, ice formation - The ice monitor is active. - The evaporator temperature has dropped too low. - The air flow is limited. Read explanation → PCS CAN message missing Messages have not been received within 5 nominal transfer rate periods. Read explanation → CMS Solenoid valve for rear axle, left-hand side The voltage on the output to the solenoid valve has been too low. Read explanation →