Enable Conditions
Phase 1
| Condition | Minimum | Maximum |
|---|---|---|
| Soak duration* | 6 hours | - |
| Elapsed time after the vehicle condition is turned to the ON mode | 1 second | - |
| Outside air temperature | 40.0°F (4.4°C) | - |
| Engine coolant temperature [ECT Sensor 1]** | 140°F (60°C) | - |
| Engine coolant temperature (at radiator) after soak* | 40.0°F (4.4°C) | - |
| Intake air temperature lowering from after soak to current* | - | 9°F (5°C) |
| Engine coolant temperature (at radiator) lowering from after soak to current* | - | 3.6°F (2.0°C) |
*: Cancels detection if out of condition
**: Condition to start purge
***: With stable purge flow
[ ]: HDS Parameter
| Condition | Minimum | Maximum |
|---|---|---|
| Fuel tank pressure before EVAP canister vent shut valve closed | -1.4 kPa (-10 mmHg, -0.4 inHg) | - |
| Vehicle speed [Vehicle Speed] | 26 mph (41 km/h) | - |
| Drive distance after refueling | 7 miles (10 km) | - |
| 12 volt battery voltage [Battery] | 10.5 V | - |
| Total intake air amount | 650 g (22.93 oz) | - |
| Average fuel level | - | 85 % |
| Purge duty [PCS duty]*** | 20 % | - |
| Fuel feedback | Other than during fuel cut-off operation | |
*: Cancels detection if out of condition
**: Condition to start purge
***: With stable purge flow
[ ]: HDS Parameter
Phase 2
| Condition | Minimum | Maximum |
|---|---|---|
| 12 volt battery voltage [Battery] | 10.5 V | - |