DTC Information: DTC Detecting Condition
WARNING: This page is about a different variant/trim than selected.
| Item |
Detecting Condition |
Possible Cause |
| DTC Strategy |
- Monitoring Fuel Tank Pressure During Evacuation
|
- Poor connector connection
- Faulty fuel filler cap
- Leaking disconnected or plugged fuel vapor lines
- Faulty CCV
- Faulty PCSV
- Faulty Canister
- Faulty FTPS
|
| Enable Condition |
- Engine coolant temperature higher than 50°C (122°F)
- Ambient air temperature model higher than -10°C (14°F)
- Vehicle speed lower than 12km/h(7.5mph)
- Fuel level less than 85%
- Barometric pressure higher than 75kPa
- 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 400Pa
- Minimum drive time check done one time since engine start (vehicle speed higher than 24km/h (14mph) during 90s)
- 320s since last EVAP monitoring test abortion
- Modeled Ambient Pressure gradient during uphill driving lower than 1.08psi(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 -0.22psi(-0.015bar) in fuel tank
|
| Diagnostic Time |
|
| MIL ON Condition |
|