Conditions for Running the DTCs: P0234

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

DTCs P0236, P0237, or P0238 are not set.
The driver requested boost pressure level exceeds the level of the base boost pressure.
This DTC runs continuously within the enabling conditions.