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1508 code and 453 code on mini me (Y7/Y8)

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Old Jul 1, 2008 | 09:21 AM
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Default 1508 code and 453 code on mini me (Y7/Y8)

A buddy and I recently did a mini me swap 1997 Cx Y7 block with a 2000 Y8 head. I was expecting to throw codes and did. The car runs, but idle is off because of this code. Yesterday I checked the ECU and noticed the kid who wired the Vtec solenoid, KS and Vtec signal (if I recall those three) forgot to move Pin 14 to 12. I swapped those and checked the codes and these are what it threw. I went and checked the connections at the ECU and at the IAC like the honda book recommends and I am getting +12V at the IAC wires when the key is turned but not started (position II). My next question would be if anyone can recommend what it could be?

Does anyone have a wire diagram for the Vtec solenoid? I want to make sure I have the right wires in the right place and not reversed.

Also I posted a question about my skunk2 manifold here https://honda-tech.com/zerothread?id=2333715

for another question/issue.

Thanks.


Modified by eastbobdam at 10:32 AM 7/1/2008
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Old Jul 2, 2008 | 11:49 AM
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Default Re: 1508 code and 453 code on mini me (eastbobdam)

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Old Jul 14, 2008 | 05:18 PM
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Nobody?

Well I changed out the IACV and it's still doing the same thing..anyone have any thoughts? I can't believe out of everyone on this board and all the mini me threads no one ran into any problems.
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