Intrusive Test
WARNING: This page is about a different car, the 2004 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.
- The Engine Run Time parameter is more than 6.5 minutes.
- The ignition voltage is between 9-18 volts.
- The Engine Speed parameter is between 1,000-3,000 RPM.
- The MAF Sensor parameter is between 14-50 g/s.
- The Vehicle Speed parameter is between 32-128 kph (20-80 mph).
- The evaporative emission (EVAP) purge diagnostic is not active.