Code Enable Criteria

Conditions for running DTC:

• DTCs P0100, P0101, P0103, P0110, P0111, P0112, P0113, P0117, P0118, P0125, P0500, P0501, P0503, P1114 or P1115 is not set
• Minimum air intake temperature is 19°F (-7°C) or greater.
• Start-up coolant temperature is less than 104°F (40°C).
• Engine running more than 2 minutes, but less than 17 minutes.
• Vehicle speed is greater than 5 MPH for more than 0.5 miles.
• MAF average reading is more than 15 grams/second.

Conditions for setting DTC:

• Closed-loop coolant temperature of 104°F (40°C) is not reached within a predetermined time.