Conditions for Setting the DTC
WARNING: This page is about a different car, the 2008 Suzuki Swift +, 2008 Pontiac Wave, and 2008 Chevrolet Aveo. However, it is still accessible from the selected car via links, so may be relevant.
- The engine control module (ECM) detects that the HO2S 2 voltage does not decrease during DFCO mode.
- The condition exists for greater than 600 milliseconds