Diagnostic help

WARNING: This page is about a different car, the 2003 Saab 9-3 and 2002 Saab 9-3. However, it is still accessible from the selected car via links, so may be relevant.

Fault diagnosis concerns an electrical fault in connecting leads or in the sensor.

Functions in the diagnostic tool related to the fault are:

Diagnostic status for the diagnosis.
Mass air flow sensor value, unit g/s.
Air mass deviation from calculated, unit %.

For more information, see Menu "READ VALUES" .