Diagnostic help
WARNING: This page is about a different car, the 2003 Saab 9-3. However, it is still accessible from the selected car via links, so may be relevant.
Fault diagnosis concerns electrical faults in connected leads or in the sensor.
Diagnostic tool functions related to this fault are:
- EVAP tank pressure sensor value, unit kPa.
When the fuel level is below the sensor and the filler cap has been removed, the value should be approx. 0 kPa.