Enable Conditions
| Condition | Minimum | Maximum | |
|---|---|---|---|
| Engine coolant temperature | 156 °F (69 °C) | - | |
| Engine speed | - | 2,500 rpm | |
| Intake air amount | 1,700 rpm | 0.2 oz/second (5.0 g/second) | 0.7 oz/second (20 g/second) |
| 2,500 rpm | 0.2 oz/second (5.0 g/second) | 0.9 oz/second (26 g/second) | |
| Fuel trim | 0.75 | 1.47 | |
| Fuel feedback | Closed loop at stoichiometric | ||
| Monitoring priority | P0133, P0400, P0420 | ||
| No active DTCs set (prevents monitor from running) | P0101, P0102, P0103, P0107, P0108, P0116, P0117, P0118, P0133, P0134, P0135, P0171, P0172, P0201, P0202, P0203, P0204, P0300, P0301, P0302, P0303, P0304, P0335, P0339, P0351, P0352, P0443, P0522, P0523, P1109, P1116, P1157, P1172, P145C, P2195, P2227, P2228, P2229, P2238, P2252, P2648, P2649 | ||
| Other | During no cylinder pausing | ||
| Has record of deceleration at least once | |||