Conditions for Running the DTC

WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.

DTC P0324 runs continuously when the engine speed is greater than or equal to 1,800 RPM and engine load is greater than a calibrated amount.
DTC P0326 runs continuously when:
- The engine speed is grater than or equal to 1,800 RPM.
- The manifold absolute pressure (MAP) is greater than 55 kPa.
- DTCs P0120, P0121, P0122, or P0123 are not set.
DTCs P0325, P0327, P0328 run continuously when:
- The engine coolant temperature (ECT) is greater than -40°C (-40°F).
- The engine run time is greater than 1 second.