Conditions for Running the DTC: P0326

WARNING: This page is about a different car, the 2010 Pontiac G5 and 2010 Chevrolet Cobalt. However, it is still accessible from the selected car via links, so may be relevant.

This DTC runs continuously when:

The engine speed is greater than or equal to 575 RPM.
The manifold absolute temperature (MAP) is greater than 10 kPa.
DTCs P0120, P0121, P0122, or P0123 are not set.