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05-14-2014, 11:08 AM | #1 |
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Wiring in IAT for SD
Has anyone installed an aftermarket air temp sensor for speed density. I am trying to find a diagram that labels the wires to MAF so I know which to splice into.
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05-14-2014, 11:13 AM | #2 | |
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Quote:
http://www.ft86club.com/forums/showthread.php?p=1166113 Why not use your stock MAF for SD IAT?
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05-14-2014, 11:20 AM | #3 |
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Thats what I was looking at, can someone smarter then me decode the labels. I know +B is power.
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05-14-2014, 12:32 PM | #4 | |
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Quote:
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05-14-2014, 03:42 PM | #5 | |
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Quote:
so does that end plug into the maf connector on the stock harness?
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05-14-2014, 03:47 PM | #6 |
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The Following User Says Thank You to xjohnx For This Useful Post: | Sportsguy83 (05-14-2014) |
05-14-2014, 03:57 PM | #7 |
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ok cool I think I can reverse think that out, awesome
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The Following User Says Thank You to mrk1 For This Useful Post: | Sportsguy83 (05-14-2014) |
01-13-2015, 12:06 PM | #8 |
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figured out what e2 and THA mean?
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01-17-2015, 02:02 PM | #9 |
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bump
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01-17-2015, 02:21 PM | #10 |
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I was never able to make this work
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01-17-2015, 10:35 PM | #11 |
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THA is your air intake temp
E2 is sensor ground B+ 12v power E2G and VG must be the maf signals. |
01-18-2015, 05:32 AM | #12 |
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I have done this to mine so it's possible, however I haven't had my car recently to be able to help. From memory you only need two wires and it doesn't matter on polarity. I pretty much just used the picture from above and I had the same connector in my hand.
I might have access to my car later so I'll see if I can get a photo for you.
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04-14-2023, 07:51 AM | #13 | |
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Quote:
Im confused to which wire should i splice into? are they the Green and Red? |
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04-14-2023, 08:15 AM | #14 | |
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Quote:
Green is pin1, so you cut green cable and the one next to it (pin2) and connect them to the external IAT the sensor usually has no polarity |
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