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 P0102, P0103, P0107, P0108, P0121, P0122, P0123, P0401, P0403, P0404, P0405, P0442, P0443, P0446, P0449, P0455, P0496, P1404 are not set.
The engine is running.
The ignition 1 signal is between 9-18 volts.
The TP sensor angle is less than 25 percent.
The change in the TP sensor angle is less than 1.5 percent.
The MAP sensor is less than 63 kPa.
The change in the MAP sensor is less than 3 kPa.
The above conditions are met for more than 5 seconds.