Conditions for Running the DTC
WARNING: This page is about a different car, the 2004 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
DTCs P0036, P0101, P0102, P0103, P0107, P0108, P0112, P0113, P0117, P0118, P0121, P0122, P0123, P0130, P0131, P0132, P0133, P0134, P0135, P0140, P0141, P0201, P0202, P0203, P0204, P0205, P0206, P0442, P0443, P0446, P0449, P0455, P0496, P1133, P1134 are not set.
Passive Test
- The engine is running.
- The engine run time is less than 6.5 minutes.
Intrusive Test
- DTC P0401 is not commanding fuel.
- The Engine Run Time parameter is more than 6.5 minutes.
- The evaporative emission (EVAP) purge diagnostic is not active.
- The Engine Speed parameter is between 1,000-3,000 RPM.
- The MAF Sensor parameter is between 13-55 g/s.
- The Vehicle Speed Sensor parameter is between 32-128 km/h (20-80 mph).
- The ignition voltage is between 9-18 volts.
- The above conditions have been met for 2.5 seconds.