After turning off the power in the car (removing the terminal from the battery, charging it or replacing it), there is a need to re -teach the motor work at idle. And then the question suggests itself: why is it needed? When the power is turned off on the on -board computer, which controls the operation of the motor, almost all the information is thrown away, with the exception of the run and the engine does not understand how to work normally, especially at idle.
