DTC Detection Logic
| DTC No. | CONSULT screen terms | DTC detecting condition | |
|---|---|---|---|
| DTC (Trouble diagnosis content) |
Malfunction type | ||
| P2270 | O2 SENSOR B1 SENSOR 2 (O2 sensor signal biased/stuck lean bank 1 sensor 2) |
NO SUBTYPE INFORMATION | The signal from oxygen sensor (cylinder bank 1) is shifted towards LEAN. |
| SIG RTE OF CHNG BLW THRESHLD | The signal from oxygen sensor (cylinder bank 1) is shifted towards LEAN. The signal change rate is below the permissible limit value. | ||