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.
This diagnosis detects a gradient failure of FTL sensor. This diagnosis works in the most times about more then one ignition cycle. The diagnosis of the fuel tank level sensor is only possible if a minimum amount of fuel is consumed, normally 10 - 15 liters. The threshold has to be high enough, to fit with the resolution of FTL sensor.