Scania fault code 41

VDT Rotational speed sensor Fault in the signal or poor signal quality. The rotational speed sensor voltage is too low. The rotational speed sensor signal cannot be processed if the voltage drops below 4.5 V. Read explanation → COO Coordinator Brake pressure The brake pressure sensor that monitors the rear brake circuit has given a voltage value that is above or below the permitted level. Read explanation → ABS Anti-lock Braking System Wheel speed A self-test has given an undesired result for the wheel on the right-hand side of the front axle. Read explanation → CUV Visibility system CAN message There is no CAN message from the coordinator. Read explanation →