How do you verify a MAF is working within spec? [Archive] - Motorgen - Automotive Events, Meets, Cruises and Forums

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Vettezuki

10-24-2010, 11:13 PM

I probably have to retune after getting rebuilt larger injectors. Probably gonna stick with a MAF tune, at least for now. While I don't have any particular concern the MAF is malfunctioning, I'm curious, how do you test that it is working properly?

94cobra69ss396

10-25-2010, 03:19 PM

If it isn't your car would ran like crap. I don't know how to test one but Paul probably does as well as Phil although you wouldn't be able to ask him for at least another 16 weeks. On a Ford, I would assume you could test the resistor but I'm not sure what the value should be or if it would depend on what size the MAF is.