Scania fault code 2574

Code 2574 is used by 2 different Scania systems. Choose the control unit shown in your diagnostic tool:

TMS Transmission Management System Coupling sleeve for second and crawl gear gears The position sensor indicates that the coupling sleeve has moved from the crawl gear position towards its neutral position without the solenoid valve for second gear position havin… Read explanation → BMU Battery Management Unit Fault in CAN communication with BMU control unit C. CAN message error between BMU control unit A and BMU control unit C. Read explanation →