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3 wire- 2wire IAC conversion?

Old 05-21-2004, 06:56 AM
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Default 3 wire- 2wire IAC conversion?

Can someone post the link or how to for this? It seems the guys converting from ODBII to OBDI with Y7 3 wire motors, are all having trouble with bouncing idle. I'd like to handle it before installing my turbo. Thanks in advance.
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Old 05-21-2004, 09:39 AM
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Default Re:3 wire- 2wire IAC conversion?

im trying to help, i dont know if this will or anything but look at this: http://www.accordinglydone.com/tech/tech.php?ID=58
you can get around it by doing what they did for the IAC, it wasent that hard,
1) just take a peace of street sign and just it out to fit the 3 wire AIC and mark the top hole out on your manafold, because you can use that again
2) take the IAC you want to use and mark the to holes used for the IAC to work on the peace of street sign ( making sure the other holes on the plunm are alined behind it)
3) drill out holes
4) this is the clencher, you have to drill another hole in to the intake plunum (??spelling??) were your other bolt hole is on the old (2 wire) IAC and tap it
5) throw it all togeather with some sealent of your choose (i used the coper gasket maker 700 degree)
6) drink beer and watch tv and give time to dry

if this all works you should have a plate that alows you to bolt on the 2 wire IAC
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Old 05-21-2004, 10:03 AM
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Default Re:3 wire- 2wire IAC conversion?

I have a 2 wire iac on my intake already, its just plugged. I just need to know how the wiring goes. The 3 wire is positive, negative, and sensor wire. The 2 wire I beleive is sensor/power is in one and the other is ground. Can anyone help?
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Old 05-21-2004, 03:18 PM
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Default Re:3 wire- 2wire IAC conversion?

----, i put all that down for nothing!!!!!!!!!
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Old 05-21-2004, 04:03 PM
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Default Re:3 wire- 2wire IAC conversion?

I got it already from www.turbod16.com Someone linked me from Uberdata website.
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