Conditions for Running the DTC
WARNING: This page is about a different variant/trim than selected.
- DTC P0641 or P0651 are not set.
- The Ignition 1 Signal parameter is more than 11 volts.
- The EGR valve is commanded to open.
- The EGR flow test is not running.
- Desired EGR must not change more than 19.5 percent. If desired EGR varies more than the specified value, a stability timer of 1 second must be met.