Code Enable Criteria

WARNING: This page is about a different variant/trim than selected.

For DTC to run, the following conditions must be met:

No active MAF, IAT, or VSS DTCs are present.
Coolant temperature is -40 to 158°F (-40 to 70°C).
Air temperature is 19°F (-7°C) or more.
Engine is running for more than 2 minutes, and less than 22 minutes.
Vehicle speed is more than 5 MPH for more than 1.5 miles.
Mass Airflow (MAF) average reading is more than 23 grams/second.

DTC will set when allowed time for engine coolant to reach a preset temperature has been exceeded.