DTC Information: DTC Detecting Condition
WARNING: This page is about a different variant/trim than selected.
| Item |
Detecting Condition |
Possible Cause |
| DTC Strategy |
- Check fuel tank pressure during evacuation
|
- Fuel Filler Cap missing
- Leakage in each hose/fuel filler pipe
- Leakage in CCV/Canister/Fuel tank
- Stuck in each purge hose/pipe between fuel tank and intake manifold
|
| Enable Conditions |
- Engine Coolant Temperature is higher than 40°C (104°F)
- Ambient Air Temperature (AAT) is higher than -8.25°C (17.15°F)
- Vehicle speed is slower than 12 km/h (7.5 mph)
- Fuel level is less than 85%
- Time after engine starts has passed 100 seconds
- Barometric pressure (BARO) is greater than 75 kPa
- Canister load is less than 0.35
- Minimum canister purge time is greater than 3 seconds in case of canister load is less than 0.1
- Minimum canister purge time is greater than 25 seconds in case of canister load is greater or equal to 0.1
- Engine speed is lower than 1500~1650 RPM
- Gas pedal value is lower than 0.01%. (Pedal is not pushed at all)
- Differential fuel tank pressure is between -1100Pa and 418.5 Pa
- Time since last EVAP monitoring test abortion is longer than 60 seconds
- Barometric pressure gradient is less than -2.0 kPa during uphill driving within 5 minutes
- Time elapse in case of refueling identification is greater than 600 seconds
- Battery voltage is greater than 10V
|
| Case 1 |
Threshold Value |
- Time to generate a pressure, less than -1600Pa in fuel tank, is greater than 20 seconds
|
| Diagnosis Time |
|
| Case 2 |
Threshold Value |
- Time to decrease from -300 Pa (-3 hPa) to -700 Pa (-7 hPa) is greater than 10 seconds
|
| Diagnosis Time |
|
| MIL On Condition |
|