Enable Conditions
| Condition | Minimum | Maximum |
|---|---|---|
| Engine off time | 6 hours | - |
| Estimated initial outside air temperature | 20 deg.F (-7 deg.C) | - |
| Initial engine coolant temperature (ECT 1) [ECT Sensor 1] |
- | 122 deg.F (50 deg.C) |
| The difference between initial intake air temperature [IAT Sensor (1)] and current intake air temperature [IAT Sensor (1)] |
- | 4 deg.F (2 deg.C)* |
| 9 deg.F (5 deg.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