Quote:
Originally Posted by cooper1965
I am logging a third iat. The numbers fall right inline with the other two, except usually 30-50' hotter, making me think its probably engine mounted with another sensor. IDK?
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If I remember right, IAT3 is a mathematical guesstimate of the air temp entering the cylinder before combustion based on IAT1, IAT2, and the pressure sensors. But maybe im totally wrong.