Idle air control valve closing signal.
Error Code :245 CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle multiplex communication line with high data communication speed and excellent error detection ability. Many electronic control units are equipped onto a vehicle, and each control unit shares information and links with other control units during operation (not independent).
After analyzing,techincian believe that static wire resistance value is normal,but the temperature and shaking make great impact on wire line when vehicle engine running.The bad wire connection will be worse in the situation of changing of temperature and shaking.