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.
The purpose is to diagnose the SOV on both electrical and mechanical side. The signal is controlled by a driver. The failure detection is done by the ECU Hardware. The purpose of the diagnosis is to detect electrical faults as defined by OBD I requirements. Three symptoms are distinguished (SCP, SCG, OC).