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IAT sensor calibration

 
Old 09-13-2009, 11:23 AM
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Default IAT sensor calibration

i found an excel file for the resistance range on the GM open element IAT sensor. I added the formula from the adaptronic manual to give a column for our ADC values GM_IAT_CAL.xls

i have not tried it out yet, but it looks pretty good.
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Old 09-13-2009, 06:15 PM
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I used the one from TurboRoach from here:
https://www.miataturbo.net/forum/t33628/

It seemed to be very accurate, matched CLT temp after sitting overnight etc.
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Old 09-13-2009, 06:30 PM
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wow, dont know how i missed that one.
now i need to test a few points to see which one is closer.

thanks for bringing that to my attention.
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