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

Engine running. Main relay voltage exceeding 10V. Output is active.

Fault criteria

Output voltage exceeding 2V for more than 1 s.

Dependents

None

System reaction to a fault

None

OK report

Enable criteria fulfilled and fault criteria not fulfilled within 60 s.

Fault handling: (For more information, see FAULT HANDLING III, OTHER EMISSION-RELATED COMPONENTS AND FUNCTION ).

Type III.