Code Enable Criteria

• DTCs P0105, P0107, P0108, P0117, P0118, P0122, P0123, P0125, P0128, P0131, P0132, P0133, P0134, P0171, P0172, P0201, P0202, P0203, P0204, P0300, P0301, P0302, P0303, P0304, P0325, P0336, P0440, P0442, P0446, P0452, P0453, P0502, P0601, P0602, P1133, P1441, or P1621 are not set.
• Engine has been running more than 100 seconds.
• Engine speed is between 1200-3400 RPM.
• TP angle is 10-40 percent.
• ECT is more than 140°F (60°C).
• Above conditions have been met for 2 seconds.

DTC sets when engine is not in closed loop for 5 seconds out of 12.5 seconds.