Conditions for Running the DTC

WARNING: This page is about a different car, the 2009 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.

No TAP system DTCs P0815, P0816, or P0826.
No IMS DTCs P1825 or P1915.
No Communication DTC U0100.
The engine speed is greater than 500 RPM for 5 seconds.
The ignition voltage is between 8.6 volts and 19.0 volts.