DTC Information: DTC Detecting Condition
WARNING: This page is about a different variant/trim than selected.
| Item |
Detecting Condition |
Possible cause |
| Main Action |
|
|
| Prerequisite condition |
Hot |
- Engine coolant temperature (ECT) is higher than 74°C (165.2°F).
- Engine speed is higher than 1500 rpm.
- Fluctuation of intake air temperature during 12 seconds is lower than 1.5°C (34.7°F).
- Fluctuation of ambient air temperature during 12 seconds is lower than 1.5°C (34.7°F).
- Mass air flow is between 0.3g/rev and 1.2g/rev.
- Pressure quotient (MAP/BARO) is lower than 1.5
- Vehicle speed is between 70Kph (43.5 Mph) and 130.4Kph (81 Mph).
|
| Cold |
- Battery voltage is between 6V and 16V.
- Engine stop time is longer than 480 minutes.
- ECT drop in 15 seconds after starting is lower than 1.4°C (34.5)°F.
|
| Threshold value |
Hot |
- Absolute value of difference between measured ambient air temperature and modeled value is larger than or equal to 20°C (68°F).
|
| Cold |
- Difference between ambient air temperature and 2 other temperature sensors value is larger than 20°C (68°F).
- Difference among other temperature sensors temperature is lower than or equal to 20°C (68°F).
|
| Diagnosis Time |
|
| MIL On Condition |
|