Fault criteria:
WARNING: This page is about a different car, the 2001 Saab 9-3. However, it is still accessible from the selected car via links, so may be relevant.
- The sum of the voltages from throttle position sensor 1 and 2 exceeds 5.70 V for more than 0.8 s or falls below 4.59 V for more than 0.3 s.