DTC Information: DTC Detecting Condition
WARNING: This page is about a different car, the 2024 Kia Sorento. However, it is still accessible from the selected car via links, so may be relevant.
| Item |
Detecting Condition |
Possible Cause |
| DTC Strategy |
- Rationality check, open stuck
|
- Poor connector connection
- Control circuit abnormality
- Active purge pump back end hose leak
- Active purge pump downstream pressure sensor mounting leak
- Purge control solenoid valve leak
|
| Enable Conditions |
- Canister close valve commanded is close
- Purge control solenoid valve commanded is open
- Common conditions for EVAP monitoring
- Engine coolant temperature at start is between 3.8 and 40°C (38.84 and 104°F)
- Ambient air temperature is between 0 and 42°C (32 and 107.6°F)
- Barometric pressure is greater than 74.5 kPa
- Fuel level is between 15 and 85%
- Purge active time is greater than 15s
- Fuel system status is closed loop
- Accelerator pedal is 0%
- Vehicle speed is 31 km/h (0 mph)
- Manifold absolute pressure/barometric pressure is less than 0.8
- No misfire
- Time after engine start is greater than 0s
- Normal auxiliary battery voltage (10 to 16V)
|
| Threshold Value |
- Fuel tank pressure change : -400Pa or less
|
| Diagnostic Time |
|
| MIL ON Condition |
|