On-Board Diagnostics
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.
Type of diagnosis:
- Continuous. But interrupted when fault criteria fulfilled and will not restart until next driving cycle.
Enable criteria
- Ignition in ON position. Pedal fully released.
Fault criteria
- Sum of voltages from pedal position sensors 1 and 2 exceeding adapted sum by more than 6%.
Dependents
- None
System reaction to a fault
- Fuel shut-off at engine speeds above 2200 RPM. Throttle control goes into limp-home mode. Limp-home solenoid will be activated 5 times in succession each time the ignition is turned on until the fault has been rectified and the trouble codes cleared.
OK report
- Accelerator pedal has been depressed at some time and then fully released. 120 s has expired since then without fault criteria being fulfilled.
Fault handling: (For more information, see FAULT HANDLING III, OTHER EMISSION-RELATED COMPONENTS AND FUNCTION ).
- CHECK ENGINE goes on immediately and can be turned off only by clearing the trouble codes.