Enable Conditions
| Condition | Minimum | Maximum |
|---|---|---|
| Engine off time | 6 hours | - |
| Initial intake air temperature [IAT SENSOR (1)] |
19 °F (-7 °C) | 123 °F (50 °C) |
| Initial engine coolant temperature (ECT 2) [ECT SENSOR 2] |
19 °F (-7 °C) | 123 °F (50 °C) |
| The difference between initial intake air temperature [IAT SENSOR (1)] and current intake air temperature [IAT SENSOR (1)] | - | 3 °F (2 °C)* |
| 7 °F (4 °C)** |
*: Intake air temperature decrease judgment when there is no driving record of 25 mph (40 km/h) in this drive cycle.
**: Intake air temperature decrease judgment when there is a driving record of 25 mph (40 km/h) in this drive cycle.
[ ]: HDS Parameter