Results 1 to 3 of 3

Thread: Logging a second IAT sensor? 3bar OS

  1. #1
    Advanced Tuner
    Join Date
    Jun 2007
    Posts
    396

    Logging a second IAT sensor? 3bar OS

    Hey all,

    I'm running my stock IAT downstream of my turbo and IC, but would really like to be able to log ambient air temp as well. Is there a way to get another stock IAT sensor logging thru the stock PCM?

    Thanks for any input!
    2011 Z07 Carbon Edition

  2. #2
    Advanced Tuner
    Join Date
    Jun 2007
    Posts
    396
    Hrmm 5v signal... should be able to drop this straight into HPT then with one of its inputs... right?

    2011 Z07 Carbon Edition

  3. #3
    Senior Tuner
    Join Date
    Dec 2009
    Posts
    1,084
    The Sensor does not create a 5v Ref the Pcm does.

    You could use the AC press switch or EGR pintle position if they are available?