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Old 04-07-2023, 02:28 PM   #11
blue62
Registered User
 
Join Date: Aug 2018
Location: Woodland Wa
Posts: 1,309
Quote:
Originally Posted by DaveRad View Post
Unfortunately I don’t have a durametric, I got my readings from a $30 OBD2 reader
Does it show MAF voltage?
In your first post you stated that you got reading of 10kg/ph for a MAF reading.
So I assumed you were getting a MAF signal.
BUT JFP in PA is correct that you need to prove your MAF wiring is sound.
MAF voltage would be another way to check for a signal
or see if the MAF reading on your scanner changes with engine RPM.
I am just looking for an easy way to confirm that the ECU is getting a signal from the MAF.
If the ECU is getting a signal then the wiring is good.
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