Scania fault code 40983

Code 40983 is used by 4 different Scania systems. Choose the control unit shown in your diagnostic tool:

CCU LIN communication, temperature control fault The control unit has interpreted that there is a LIN communication error with the actuators for temperature control. Read explanation → ACC Automatic Climate Control LIN communication Fault in LIN communication with the temperature control actuator. Read explanation → MCC LIN communication Fault in LIN communication with the temperature control actuator. Read explanation → CCC Temperature control actuator M67 Fault in LIN communication with the temperature control actuator. Read explanation →