Conditions for Running the DTC
WARNING: This page is about a different car, the 2004 Pontiac Aztek and 2004 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
DTCs P0101, P0102, P0103, P0107, P0108, P0112, P0113, P0117, P0118, P0121, P0122, P0123, P0125, P0128, P0131, P0132, P0133, P0134, P0135, P0140, P0141, P0201-P0206, P0300, P0401, P0442, P0443, P0446, P0449, P0455, P0496, P1133, P1134 are not set.
Passive Test
- The engine is running.
- The engine run time is more than 6 seconds.
Intrusive Test
- The Engine Run Time parameter is more than 6.5 minutes.
- The system voltage is between 9-18 volts.
- The Engine Speed parameter is between 1,000-3,000 RPM.
- The MAF Sensor parameter is between 13-50 g/s.
- The Vehicle Speed Sensor parameter is between 32-128 km/h (20-80 mph).
- The Short Term Fuel Trim parameter is between 2-5.3 percent.
- The evaporative emission (EVAP) purge is not active.
- The above conditions have been met for at least 2.5 seconds.