Code Enable Criteria

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

• DTCs P0112, P0113, P0117, P0118, P0125, P1111, P1112, P1114, or P1115 are not set.
• Coolant temperature is more than -40°FC (-40°C).
• Air temperature is 19°F (-7°C) or more.
• Engine is running for more than 4 minutes.
• Vehicle speed average is more than 15 MPH over the key cycle.
• Mass airflow average reading is more than 23 grams/second.
• Vehicle has been driven more than 3 miles.

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