Conditions For Setting DTC
WARNING: This page is about a different car, the 2003 Pontiac Aztek and 2003 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
- EGR Position Sensor parameter is 0.2 volt more than the EGR Learned Minimum Position parameter when the Desired EGR Position parameter is commanded to zero percent for 20 seconds.
- EGR Position Sensor parameter is more than 40 percent and is steady for 0.5 second after a test failure and before the next test will be run.
- Condition is present twice.