| DTC Strategy |
- Check the ELCM pressure of reference orifice
|
- FTPS
- FTIV
- EVAP system
- PSCV
- Fuel system
- Canister
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| Enable Conditions |
- Normal auxiliary battery voltage (11 to 16V)
- Barometric pressure is greater than 75kPa
- Fuel tank level is less than 85%
- NVLD air temperature at engine stop of last driving cycle is greater than 4°C (39.2°F)
- NVLD ambient temperature decrease during engine off is greater than 6°C (42.8°F)
- Engine off duration is between 3.5 to 10 hours
- When the difference between the atmospheric pressure at key off and the atmospheric pressure at the next key on is less than 6kPa
|
| Threshold Value |
- At the first check, the ELCM pressure orifice value is greater than between 4.09 to 4.27 kPa (Change according to barometric)
- At the second check, the ELCM pressure orifice value is greater than between 4.85 to 5.03 kPa (Change according to barometric)
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| Diagnostic Time |
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| MIL ON Condition |
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