Scania fault code 846

COO Coordinator CAN bus for switch modules The coordinator does not receive confirmation from other units of CAN messages sent via the CAN bus for the switch modules. Read explanation → MBS Starting the auxiliary heater, delayed start The auxiliary heater does not start within the expected time after a successful ignition. Read explanation → CMS Battery data module, fault in value for initiation of the chassis management system Battery data module does not initiate chassis management system at correct current level. The feedback value is lower or higher than requested. Read explanation → DAS Additional CAN bus Communication on the additional CAN bus has been interrupted. Read explanation →