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.

No TP sensor DTC P0121, P0122 or P0123.
No ISS sensor DTC P0716 or P0717.
No VSS DTC P0722 or P0723.
No TCC stuck ON DTC P0742.
No TCC PWM solenoid valve DTC P1860.
No TCC release switch DTC P1887.
The transmission fluid temperature is 20-130°C (68-266°F).
The TP angle is between 5-90%.
The TCC PWM solenoid valve is commanded ON.
The engine torque is 68 N.m (50 lb ft) or more.
The TCC duty cycle is greater than 60%.