DTC Detection Logic
| DTC | M.U.T.-III SE screen terms (Trouble diagnosis content) |
DTC detection condition | |||
|---|---|---|---|---|---|
| P2270 | 00 | O2 sensor signal bank 1 sensor 2 (O2 Sensor Signal Biased/Stuck Lean Bank 1 Sensor 2) | A | Diagnosis condition | - |
| Signal (terminal) | Heated oxygen sensor 2 signal | ||||
| Threshold | An excessively high voltage from the sensor is sent to ECM | ||||
| Diagnosis delay time | - | ||||
| B | Diagnosis condition | - | |||
| Signal (terminal) | Heated oxygen sensor 2 signal | ||||
| Threshold | The minimum voltage from the sensor is not reached to the specified voltage | ||||
| Diagnosis delay time | - | ||||