Monitor Strategy Description
WARNING: This page is about a different car, the 2006 Suzuki Verona. However, it is still accessible from the selected car via links, so may be relevant.
Engine speed deviation from the nominal engine speed is monitored when the vehicle is stopped and the throttle is settled after closing. If the difference to the nominal idle speed keeps too high or too low in spite of an activated idle speed controller, an idle speed control plausibility error is detected. For detailed information see anti bounce algorithm, respectively the generic error management.