Scania fault code 680

TMS Transmission Management System Wheel speed sensor for rear axle left-hand or right-hand wheels, fault indication The electronic control unit indicates a fault in the wheel speed sensor for left-hand or right-hand rear wheels. Read explanation → COO Coordinator Verification of engine control unit The coordinator has not been able to verify the engine control unit. The engine control unit is perceived as being faulty or not intended for this vehicle. Read explanation → CUV Visibility system CAN message from the ATS control unit is missing The CUV control unit does not have a CAN message from the ATS control unit. Read explanation → BCI Short circuit, analogue input signal, expansion unit I (pin B8) Short circuit to supply voltage (+24 V) or reference voltage (+5 V). Read explanation → CMS Information fault, programmable switch module Incorrect information from the programmable switch module. Read explanation →