DTC Detecting Condition and Trouble Area
DTC DETECTING CONDITION CHART
| DTC detecting condition | Trouble area |
|---|---|
| P2195: O2 Sensor Signal Biased/Stuck Lean (Sensor 1) A/F mixture output from A/F sensor is lean state for 10 sec. even if HO2S signal circuit is higher than 0.2 V (rich state). (2 D/C detection logic) |
|
| P2196: O2 Sensor Signal Biased/Stuck Rich (Sensor 1) A/F mixture output from A/F sensor is rich state for 10 sec. even if HO2S signal circuit is lower than 0.7 V (lean state). (2 D/C detection logic) |