+18 Intermittent Check Engine Light Oxygen Sensor 2023. The fsm lists the spec for the oxygen sensor heating element as 4 ohms. Web a persistent check engine light, intermittent stalling, or poor gas mileage are just a few of the signs to watch out for.
The engine computer balances the needs of engine load with the incoming air volume to supply the exact amount of fuel needed at that moment. So, what are the symptoms of a bad o2 sensor? In theory, it's relatively simple to replace a bad o2 sensor.
