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FK8 IAT1 IAT2 readings
Posted: Mon Jul 20, 2020 4:56 pm
by FK8REY
Just looking for clarity. Which reading is post intercooler for FK8? IAT1 or IAT2 Thanks
Re: FK8 IAT1 IAT2 readings
Posted: Mon Jul 20, 2020 5:07 pm
by KTuner
For whatever reason they put the Type-R IATs backwards from the other CivicX applications in the datalogging protocol, so IAT1 should be post.
Re: FK8 IAT1 IAT2 readings
Posted: Mon Jul 20, 2020 5:27 pm
by FK8REY
Very interesting! Typically speaking aren’t post IC temps usually cooler than MAF? At highway speeds my IAT2 is usually lower than IAT1 by 10-15 degrees.
Re: FK8 IAT1 IAT2 readings
Posted: Mon Jul 20, 2020 6:42 pm
by KTuner
The air at the MAF is coming in from outside. Either one can be subject to heat soak.