Scania fault code 2580
Code 2580 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 neutral to crawl position without the solenoid valve for crawl mode having been activated.
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BMU Battery Management Unit
Fault in CAN communication with BMU control unit E
CAN message error between BMU control unit A and BMU control unit E.
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