MAF Sensor specs?
#3
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Join Date: May 2003
Location: Holt, MI & Lima, OH
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Frequency range actually goes to 11500 and if your PCM tables went higher than that the sensor is actually able to go up to ~15000 or so. (so scaling down the MAF reading with an AFC and then increasing the values in your MAF table to correct for the AFC would actually allow you to use the MAF at higher frequencies than 11500.)
#5
Thanks.
That explains why I have to use a certain setting for my Water injection controller.
If my range went to 15,000 it would be more typical of a normal stock MAF (per the injection manual) and allow me to use a more progressive setting.
Oh well, it works fine like this with no bogging and great Kr control up to 12 psi boost and +4 degrees of timing. :P
That explains why I have to use a certain setting for my Water injection controller.
If my range went to 15,000 it would be more typical of a normal stock MAF (per the injection manual) and allow me to use a more progressive setting.
Oh well, it works fine like this with no bogging and great Kr control up to 12 psi boost and +4 degrees of timing. :P
#6
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Originally Posted by willwren
I'll strongly caution against the AFC'*. They have a bad track record here.
#10
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Certified Car Nut
Well, it could switch between enhanced and standard mode randomly and lose the setting or the display could scramble like mine have. I know mine still works, because I increased the signal and my LTFT got closer to where it should be. But I don't know what setting it is at anymore. Trying enhanced mode would be impossible at this point.
I've heard wiring it so it'* in the cabin helps out with life expectancy.
I've heard wiring it so it'* in the cabin helps out with life expectancy.