What are the symptoms of a bad mass air flow sensor?

Posted on 3/19/2021


If your Mass Air Flow Sensor is bad, then it can show up as many different issues. It can cause your Check Engine Light to come on. It can also cause poor run-ability with an Engine Misfire. You may notice that your Fuel Mileage has gone down. You may also have a Lack of Power. It could be one of these symptoms. If your Mass Air Flow Sensor is not replaced, then it may cause damage to your Catalytic Converter. Give us a call and let us take care of you.



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By jhautoinc February 25, 2026
That growling noise is something to watch for.
By jhautoinc February 20, 2026
They can cause a lot of damage
By jhautoinc February 17, 2026
That streaking can lead to bigger problems
By jhautoinc February 12, 2026
That light is important.
By jhautoinc February 3, 2026
You want this to work properly.
By jhautoinc January 30, 2026
These are vital to keep you safe on the road.
By jhautoinc January 27, 2026
Your engine will thank you.
By jhautoinc January 23, 2026
They help keep your engine cool.
By jhautoinc January 20, 2026
They need maintenance to keep them running.
By jhautoinc January 17, 2026
It's better for your engine.