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How do you test a mass air flow meter1999hyundaiaccent?

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Answer:

Answer

Some MAFs put out a voltage, while others put out a fluctuating waveform. If your's is a waveform, you'll need a lab scope to see the pattern. Next time you ask a question, please give us make, model, year, and engine. Then we can give you a better answer.

Rick

I'm a retired ASE Master/L-1 Technician. I still keep current with the latest automotive technology. Visit my blog for cool articles and TSB's: http://free-auto-repair-advice.blogspot.com

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First answer by RickMN. Last edit by RickMN. Contributor trust: 183 [recommend contributor ]. Question popularity: 17 [recommend question].

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Relevant answers:

How do you test a mass air flow meter?
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What is the difference between a mass air flow sensor and a mass air flow meter?
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