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International Automotive Technicians Network
Re: Mechanical causes of high maf readings
Posted to Technical Theory Forum on 6/16/2018 2 Replies

Why do you ask this question? Are perchance you looking at the value of the MAF sensor at different engine speeds and trying to determine if it is working correctly?

A more accurate way to test the MAF is to watch how the fuel trim is operating. If the MAF i... Login to read more.

2 Replies Received (View Replies)