DTC Information: DTC Detecting Condition
WARNING: This page is about a different variant/trim than selected.
| Item |
Detecting Condition |
Possible Cause |
| DTC Strategy |
- Coolant temperature is not reached warm up state
|
- Thermostat open stuck
- Poor connection or damaged harness
|
| Enable Conditions |
- Fuel-cut off phase is less than 20%
- Low load phase is less than 50%
- High vehicle speed phase is less than 90.2% (vehicle speed is greater than 140km/h (87mph))
- Engine speed is less than 4800RPM
- ECT change is greater than -2.25°C (27.95°F) during 15s
- Intake air temperature is 20.3°C (68.54°F) greater than IAT at engine start
- Battery voltage is between 11V and 16V
- Engine coolant temperature at start between -9.8°C (14°F) and 54.8°C (131°F)
- Intake air temperature at engine start is greater than -9.8°C (14°F)
- Ambient Air Temperature (AAT) is greater than -9.8°C (14°F)
|
| Threshold Value |
- Measured coolant temperature is less than 69 to 79°C (156.2 to 174.2°F) when modeled coolant temperature is greater than 80 to 90° C (176 to 194°F)
|
| Diagnostic Time |
- 10 to 30m depending on coolant temperature at start and driving pattern
|
| MIL ON Condition |
|