Conditions for Running the DTC

WARNING: This page is about a different car, the 2003 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.

No TFT DTCs P0711, P0712 or P0713.
No OSS DTC P0722.
No engine speed signal DTC P0727.
No engine torque signal DTC P1781.
The ignition voltage is 8-18 volts.
The transmission temperature is 60°C (140°F) or greater.
The transmission is in a forward range.