Conditions for Running the DTC

WARNING: This page is about a different car, the 2004 Pontiac Grand Am and 2004 Oldsmobile Alero. However, it is still accessible from the selected car via links, so may be relevant.

No TP sensor DTCs P0121, P0122, or P0123.
No VSS DTCs P0502 or P0503.
No ISS DTCs P0716 or P0717.
No TFP manual valve position switch DTC P1810.
The engine is running for greater than 5 seconds.
The TFP manual valve position switch is not indicating PARK or NEUTRAL.
The time since the gear select lever change is greater than 6 seconds.
The transmission fluid temperature is greater than 20° C (68° F).
The TP is greater than 15 percent.
The vehicle speed is greater than 8 km/h (5 mph).
The engine torque is greater than 68 N.m (50 lb ft).