1.Connect your vehicle’s diagnostic terminal, usually called the Assembly Line Diagnostic Link (ALDL), to Maxidiag EU702 code scanner and turn the ignition on. The Autel EU702 scanner reads the codes stored , and then show you the option to clear them. Select that option of Maxidiag EU702 Scanner.
2.Disconnect the Maxidiag EU702 Scanner with your car . Remove the OBD-ii cable of Maxidiag EU702, then open your car battery . Reconnect Maxidiag EU702 Scanner , using the OBD2 mode diagnostic the cars. This resets the engine codes in some vehicles,though it also interrupts other functions, such as the clock and the radio settings.
3.Force the error obd-ii code clearing by Maxidiag EU702 Scanner, driving forward several yards, then reversing several yards.Shut the engine off and repeat three times. This imitates the successful runs and shuts off the “check engine” light on the dash by the fourth crank.