Code Enable Criteria

DTC P0101, P0102, P0103, P0107, P0108, P0121, P0122, P0123, P0130, P0131, P0132, P0133, P0134, P0135, P0137, P0138, P0140, P0141, P0201, P0202, P0203, P0204, P0205, P0206, P0300, P0401, P0403, P0404, P0405, P0410, P0440, P0442, P0446, P0506, P0507, P1404 or P1441 is not set.
Coolant temperature is 68-239°F (20-115°C).
Intake air temperature is -4 to 168°F (-18 to 76°C).
Manifold absolute pressure is 2.1-12.3 psi (15-85 kPa).
Vehicle speed is less than 82 MPH.
Engine speed is 575-4000 RPM.
Barometric pressure is more than 10.1 psi (75 kPa).
Mass airflow is 3-85 grams/sec.
Fuel level is more than 10 percent.