Conditions For Running DTC P0502

WARNING: This page is about a different car, the 2002 Buick Regal, 2002 Buick Century, 2001 Buick Regal, and 2001 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.

DTC will run under the following conditions:

No MAP sensor DTC P0106, P0107, P0108, P1106 or P1107.
No TP sensor DTC P0121, P0122, P0123, P1121 or P1122.
No ISS DTC P0716 or P0717.
No transmission fluid pressure manual valve position switch DTC P1810.
The throttle angle is greater than 12 percent.
The engine torque is 40-300 ft. lbs. (55-400 N.m).
The transaxle is not in Park or Neutral.
The input shaft speed is greater than 1500 RPM.