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Old 02-06-2011, 05:12 PM   #1
spunkenhimer
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Default Help with wires 7mge.

Hey guys trying to piece back together my engine and longer a dumb ass I didn't label my wires all the way. if anyone has any good pics of where these wires go id appreciate the help
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Old 02-06-2011, 05:19 PM   #2
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Spark Plug wires? If so front is number one back is number 6. And then they should be labeled on the dis. cap.
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Old 02-07-2011, 09:44 PM   #3
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OMG no but thanks i got the spark plug wires down pat. heres is what i'm talking about, their off the wiring harness. i just can't find where they go. and even the MK3 TSRM On-Line doesn't show anything that i can find whre all the pluggs go i got pretty much everything else put in there but just cant figure out where that main one goes. the 2 circular ones are probably just grounds and can mostlikely go to anything that is attached to the body. but mainly the one i'm worried about is the tan opaque one if it doesn't go anywhere thats fine cause i don't even remember taking it off anything.
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Last edited by spunkenhimer; 02-07-2011 at 09:47 PM.
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Old 02-07-2011, 11:16 PM   #4
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The ones on the left are grounds... not sure bout the plug on the right though. Wires look like grounds also. But I don't recall that plug
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Old 02-07-2011, 11:31 PM   #5
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The ground bolts to the intake manifold. But all I can think of for the plug is for cruise control or adjustable supension that you may not have. You could be right about it not being for anything though.

Last edited by 907mge; 02-07-2011 at 11:34 PM.
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Old 02-08-2011, 05:12 AM   #6
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The plug on the right, square plug, plugs to the tranny for the speedo.
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Old 02-08-2011, 06:41 AM   #7
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this is my vsv and i can't find where it goes i has to bolt to my intake manifold some where but i can't remember if anyone has any picutures of there intake manifold side of a 7MGE they would be willing to share it would be much appreciated.

also the tranny already has a wire going to it way in the back from the harness but that tan opaque colored plug can't reach even near the tranny at all. plus it looks like it was added on again any pics of anyones 7mge engine manifold side would be helpful.

Also thanks a lot to all who is helping i Hope i one day can help somone as much as you guys have been helping me on here.
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Last edited by spunkenhimer; 02-08-2011 at 06:44 AM.
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Old 02-09-2011, 02:48 AM   #8
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There are three VSV's under in intake manifold on the MKIII's 7M-GE... That looks to me like the fuel pressure up VSV which is mounted to one of the intake fasteners... I *think* it was a stud which mounts the lower plenum to the head, but it could be one of the studs which connect lower and upper plenums.
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