DTC Detecting Condition and Trouble Area
DTC DETECTING CONDITION CHART
| DTC detecting condition | Trouble area |
|---|---|
| Correlation coefficient that is calculated on the basis of A/F sensor signal and HO2S-2 signal exceeds specification when switched from RICH to LEAN in A/F diagnostic frequency under prescribed running condition. (2 driving cycle detection logic, monitoring once per driving cycle) |
|