Can a Bad oxygen sensor O2 Cause a Misfire? Can a bad oxygen sensor cause misfire?
Can a Bad oxygen sensor O2 Cause a Misfire? Can a bad oxygen sensor cause misfire?
If the oxygen sensor malfunctions, it can potentially lead to misfires in a multi-cylinder engine.
The primary role of the oxygen sensor is to transmit data to the Engine Control Unit, enabling the ECU to make adjustments to the air-fuel ratio based on this data.
However, if the oxygen sensor malfunctions and provides inaccurate measurements of the air-fuel ratio, it can result in engine misfires.
A malfunctioning oxygen sensor can decrease engine performance, increase fuel consumption, and lead to excessive emissions.
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