Scania fault code 41054

Code 41054 is used by 4 different Scania systems. Choose the control unit shown in your diagnostic tool:

CCU Incorrect voltage level detected by internal PMC Read explanation → ACC Automatic Climate Control Auxiliary heater switch Constant signal from switch for an implausibly long time. Read explanation → MCC Auxiliary heater switch Constant signal from switch for an implausibly long time. Read explanation → CCC Switch for air distribution to floor in crew area Constant signal from switch for an implausibly long time. Read explanation →