DTC Information: DTC Detecting Condition
WARNING: This page is about a different car, the 2021 Kia Seltos. However, it is still accessible from the selected car via links, so may be relevant.
| Item |
Detecting Condition |
Possible Cause |
| DTC Strategy |
- Monitoring fuel tank pressure surging evacuation
|
- Poor connector connection
- Faulty fuel filler cap
- Leaking disconnected or plugged fuel vapor lines
- Faulty CCV
- Faulty PCSV
- Faulty canister
- Faulty fuel tank pressure sensor
|
| Enable Conditions |
- Engine coolant temperature higher than 50°C (122°F)
- Ambient air temperature model higher than -10°C (14°F)
- Vehicle speed lower than 12 km/h (7.5 mph)
- Fuel level less than 85%
- Barometric pressure higher than 75 kPa
- Canister load less than 0.35
- Minimum canister purge time more than 3s in case of canister load less than or equal to 0.15
- Minimum canister purge time more than 20s in case of canister load more than or equal to 0.15
- Engine idle
- Pedal value less than 0.01% (pedal sensor 1 voltage 0.859V, not pushed at all)
- Differential fuel tank pressure is greater than -1100 Pa and less than 400 Pa
- Minimum drive time check done one time since engine start (vehicle speed higher than 24 km/h (14 mph) during 90s)
- 320s since last EVAP monitoring test abortion
- Modeled ambient pressure gradient during uphill driving lower than 1.08 psi (0.075bar)
- Time elapse in case of refueling identification is greater than 600s
- Battery voltage higher than 10V
|
| Threshold Value |
- 20s or more to generate a pressure -0.22 psi (-0.015bar) in fuel tank
|
| Diagnostic Time |
|
| MIL ON Condition |
|