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MAP scaling voltage for 2D SD

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Old Jul 21, 2011, 12:39 PM
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MAP scaling voltage for 2D SD

On a wild hair I decided to look at the MAP Voltage scaling on the 2D stuff to see what was going on. I have a had sudden influx of people asking for 3.5 and 5 bar stuff and rather than do the math the old way to get it setup I wanted to see if it was set more or less like the 3D VE stuff.

This is what I saw-



I presume then that the way we have been "scaling" the 4 bar into the ROM was altering what the MDP values (pictured) to meet X values and make it work. If we grab the this table (and zero the other changes) and rescale it might be the easiest way to make any MAP sensor work.

Question is do we need to add the MAP voltage hooks like you have in the 3DVE table or can we just use this with the factory MAP Scaling in the other tables?

aaron
Old Jul 23, 2011, 10:50 AM
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No input? I can use the 3D but I am somewhat tied to my 2D stuff since I can retune cars with one or 2 small changes normally.
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