Scania fault code 689

TMS Transmission Management System Interrupt message for the connection with the engine management system The electronic control unit generates an interrupt message for the connection with the engine management system. Read explanation → COO Coordinator Refrigerant pressure sensor The refrigerant pressure sensor has registered a pressure below the permitted level. Read explanation → CUV Visibility system Daytime running lights or position lamps out of order A yellow warning indication is displayed. Read explanation → BCI Programmable switch One or more programmable switches are sending an incorrect signal in relation to the signal expected from the coordinator. Read explanation → CMS Information fault, distance driven Incorrect information relating to distance driven by vehicle. Read explanation →