Enable Conditions
| Condition | Minimum | Maximum | |
|---|---|---|---|
| Elapsed time after application of power to A/F sensor heater starts | 5.0 seconds | - | |
| Engine coolant temperature[ECT SENSOR 1] | 156°F (69°C) | - | |
| Intake air temperature [IAT SENSOR (1)] | -13°F (-25°C) | - | |
| Engine speed [ENGINE SPEED] | 1, 500 rpm | 2, 500 rpm | |
| MAP value [MAP SENSOR] | 1, 250 min -1 (rpm) | 66 kPa (500 mmHg, 19.5 inHg) | 75 kPa (570mmHg, 22.4 inHg) |
| 2, 000 min -1 (rpm) | 40 kPa (300 mmHg, 11.8 inHg) | ||
| Vehicle speed [VEHICLE SPEED] | 36 mph (57 km/h) | - | |
| Fuel trim | 0.73 | 1.47 | |
| Fuel feedback | Closed loop at stoichiometric | ||
| Monitoring priority | P0400 | ||
| Other | Without excessive load change | ||
[ ]: HDS Parameter