Code Enable Criteria
- Vehicle speed is zero MPH.
- Engine speed less than 2500 RPM.
- ECT is 41-212°F (5-100°C).
- IAT is more than 41°F (5°C).
- Battery voltage more than 10 volts.
- Pedal position less than 15 percent.
DTC sets when ECM is in reduced performance mode and throttle position falls outside 3.7-9.8 percent.