Why we can't log Mass airflow Voltage ?

Why we can't log Mass airflow Voltage ? how cold any body scale MAF without it ?

Thanks in advance

I don’t know what type of vehicle you are trying to tune but I have been able to tune my truck’s MAF using a wideband and logging the frequency of the MAF in hertz, not volts.

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Originally Posted by Tunercharged

I don’t know what type of vehicle you are trying to tune but I have been able to tune my truck’s MAF using a wideband and logging the frequency of the MAF in hertz, not volts.

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2010 FJ
The Mass airflow table is shown in Voltage vs airflow

is it configured to voltage on the channel itself? i can do it on my Tacoma. I found it to be easier to use LTFT+STFT to be easier with the fuel cutoff messing with my data but you can filter that out. can you send a screen shot of your channel config. also are you graphing or using histo?

use Mass airflow (SAE)

see the pic
Attachment 124843