Enable Condition
ENABLE CONDITION
| Secondary Parameters | Enable Conditions |
|---|---|
| Time needed for all secondary parameters to be in enable conditions | ≥ 1024 ms |
| Battery voltage | ≥ 10.9 V |
| Barometric pressure | > 75 kPa (563 mmHg, 22.2 inHg) |
| Closed loop control with main feedback | Operation |
| Front oxygen (A/F) sensor impedance | 0 Ω - 50 Ω |
| Elapsed time after starting the engine | ≥ 120000 ms |
| Engine coolant temperature | ≥ 75°C(167°F) |
| Engine speed | 1000 RPM - 2500 RPM |
| Vehicle speed | 10 km/h - 120 km/h (6.2 MPH - 74.6 MPH) |
| Amount of intake air | 10 g/s - 40 g/s (0.35 oz/s - 1.41 oz/s) |
| Engine load | < 0.02 g/rev (0 oz/rev) |
| Learning value of EVAP cone, during purge | <0.2 |
| Total time of operating canister purge | ≥ 19.9 s |