IAT Voltage Scale

JustinC · Post by **JustinC** » Thu Apr 03, 2008 7:49 am

Hondata,

I was thinking of running a PLX IAT sensor in my s/c. I was wanting to know if you could disclose the voltage scale of the stock IAT sensor so I may see if it is compatible..or if you know if it is compatible that would be great.

Thanks

Post by **Hondata** » Thu Apr 03, 2008 9:21 am

The PLX AIT voltage output is not the same as the stock sensor. Also there would be an issue where the ECU would try to bias the input as it expect a thermistor rather than a voltage input.

JustinC · Post by **JustinC** » Thu Apr 03, 2008 9:31 am

Ah, okay, so it is based off a resistance scale instead.

Thanks.