General 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 underpressure during evacuation
|
- Fuel filler cap damage or missing
- Faulty or damaged fuel filler pipe
- Leaking, disconnected or plugged fuel vapor lines
- Faulty CCV
- Faulty PCSV
- Faulty Canister
- Faulty Fuel Tank Pressure Sensor (FTPS)
|
| Enable Conditions |
- Coolant temperature is higher than 37.5°C(99.5°F)
- Ambient air temperature model is higher than -8.25°C(17.15°F)
- Vehicle speed is slower than 12km/h(7.5mph)
- Fuel level is lower than 85%
- Ambient pressure model is higher than 75kPa
- Battery voltage is higher than 10V
- Accel. pedal is not pushed
- Canister load is less than 1.5
- Lambda control active and Lambda set-point = 1
|
| Threshold Value |
- Time to generate underpressure (<-17hPa) > 25 sec. (too long)
|
| Diagnostic Time |
- 25 sec. in Idle when all Enable Conditions fulfilled
|
| MIL On Condition |
|