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 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 and 18 volts.
The TP sensor angle is less than 15 percent for the VIN K engine, or less than 30 percent for the VIN 1 engine.
The change in the TP sensor angle is less than 5 percent.
The traction control is inactive, if equipped
The MAP sensor is less than 80 kPa.
The change in the MAP sensor is less than 5 kPa.
The above conditions are met for more than 2 seconds.