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making 3 wire IAC valve work w/ obdI ECU

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Old Jan 13, 2003 | 04:35 PM
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tomtom211's Avatar
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Default making 3 wire IAC valve work w/ obdI ECU

ok
haveing trouble figureing out what to do with 3rd wire on IAC valve from '00 H22a. i'm running a 95 si P28 ecu which is made to work with a 2 wire IAC valve.
Anyone ever run into this problem.
It's a jdm euro-r H22a and I heard some usdm ludes have 3 wire IAC valves.
It's the only thing left to do on my swap.
NEED HELP!!PLEASE!!
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Old Jan 13, 2003 | 06:58 PM
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Default Re: making 3 wire IAC valve work w/ obdI ECU (tomtom211)

ah, i know what to do, but i wont tell u or pisal muhahahahaha
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Old Jan 14, 2003 | 09:21 AM
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Default Re: making 3 wire IAC valve work w/ obdI ECU (JisatsuGuy)

thats just mean
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Old Jan 14, 2003 | 11:30 AM
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Default Re: making 3 wire IAC valve work w/ obdI ECU (tomtom211)

I can make an adapter plate for you.
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Old Jan 14, 2003 | 12:53 PM
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Default Re: making 3 wire IAC valve work w/ obdI ECU (2point6)

thanks man, its cool though, their prolly just gonna pull the manifold off and make one since it would be impossible to drill the back of the manifold while it's in the car.
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Old Jan 14, 2003 | 08:13 PM
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Default Re: making 3 wire IAC valve work w/ obdI ECU (tomtom211)

I'm not quite sure, but my IAC on my USDM '98 Prelude has only two wires. One for signal and one for battery power.
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