General Information: DTC Detecting Condition
DTC DETECTING CONDITION CHART
| Item | Detecting Condition | Possible Cause | |
|---|---|---|---|
| DTC Strategy | Rationality check | Clog at the sensing hole ECM |
|
| Case1 | Threshold Value | Ambient pressure < 500 0r > 1150 hPa | |
| Diagnostic Time | 2 sec | ||
| Case2 | Enable Conditions | Difference of ambient pressure between measured and modeled > 200 hPa | |
| Threshold Value | Difference of ambient pressure between current and last driving cycle > 100 hPa | ||
| Diagnostic Time | 2 sec | ||
| MIL ON Condition | 2 driving cycle | ||