Enable Condition: Notes
ENABLE CONDITION
| Secondary Parameters | Enable Conditions |
|---|---|
| A/F main learning system | In operation |
| Engine coolant temperature | ≥ 75°C(168°F) |
| Amount of intake air | ≥ Value from Map 5 |
| Intake air change during 0.5 engine revs. | ≤ 0.02 g (0.001 oz)/rev |
| Learning value of EVAP cone, during purge | < 0.15 |
| Cumulative time of canister purge after engine start | 20 seconds or more |
| Continuous period after canister purge starting | 30 seconds or more |