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Those of you running OBD2: IAT Sensor

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    Those of you running OBD2: IAT Sensor

    You should be running the OBD2 IAT for this reason:



    :P!

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    #2
    So I saw the first sensor temp, the OBD2, and thought holy crap! 94 degrees! Thats hot as hell for January for temp with a hood open...then realized you live in Georgia. Its 13 right now at my house.

    Big difference between the two sensors. So if I understand this correctly, the OBD1 sensor would read hotter, the DME would think their is less air (hot air being less dense), adjust accordingly, causing the engine to lean out?

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      #3
      ^Correct for the most part. Not really lean out but restrict ing. timing slightly.

      Check Us out on Facebook
      Needing a harness adapter or wiring help? Check it out: also have 24v motor mounts, E30 M3 covers and E36 ECU mounts!
      Full Product Line Tuning
      OBD2 Tuning Available! OBD2 E36, S54 Swap, S62 Swap, etc: tuning@MarkertMotorWorks.com Dyno Thread

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