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DTC P0140: O2 Sensor Circuit Activity Detected (Bank 1/Sensor 2): Specification: Notes
| Item |
Specification |
| Coil Resistance (Ω) |
3.3 ~ 4.1 Ω (68°F) |
| A/F Ratio |
Output Voltage (V) |
| RICH |
Approx. 0.9 |
| LEAN |
Approx. 0.04 |