[Audilard]

I took the entire engine harness out and took it all apart. I kept all the stuff I needed/wanted. If I did it again, I would have done what Javad said. I still have autocheck and used all the power system wiring, but it sure is messy under the dash. With the coupe's fuel injector wiring you only really need the green/yellow wire that goes to the relay so you can cut all the other out. With the IIc ecu the ignition coil set up will depend upon what coils you will run. I'm using 5 7A coils that have 2 wires. One for each corresponding ECU wire and then the other conjuction into one wire that goes to the relay your have to wire for them.

Sounds like one big party doesn't it? :barf:

 

[Audilard]

And just an FYI...my project was my first time even looking at schematics or doing any sort of electrically wiring on a car. And look, my car works. :-D

 

[s2 on the way]

gotcha......

if I wanted to be safeproof I could just leave everything, wire up the IIc harness, wire up what wires from the coupe harness and cut the rest.....
but then you got me thinking.....
the green yellow wire you're talking about, is this wire in the injector clip bunch of wires or is this a separate connector?

ah yes the headache is slowly beginnig, but a good headache of course....

thanks mate

 

[SilverCQ]

hey dustin....done yet?

 

[JShadzi]

And just an FYI...my project was my first time even looking at schematics or doing any sort of electrically wiring on a car. And look, my car works. :-D

I respect the hell out of that, definitely consider it a huge accomplishment :cheers:

 

[s2 on the way]

:bullshits:

gettin there.....finally getting going and letting the fun begin.........

i'm debatin selling the 6speeds I have so I can fund the project as I am getting maxed out and still have a bunch more stuff thats going to come up.......would you be interested since you asked before?

 

[JasonAG]

And just an FYI...my project was my first time even looking at schematics or doing any sort of electrically wiring on a car. And look, my car works. :-D

this is my first time doing all this electrical stuff too... well see how it goes. and my IIb just came in the mail!

 

[s2 on the way]

we're all electrical nubies... :woowoo:

 

[s2 on the way]

after stressin over all these questions, and not knowing where and what goes where,
RJ, (oh blessed soul), told me vagcat helped him a lot...... :thanks:
holy mother of knowlege I needed.........
i've been stuck at vagcat going through endless pics of all the different aspects of wiring and plumbing that I was stressin so much over....compared everything...got the aan, then 7a and also aby which is damn near an aan in a coupe with a different im and watermanifold....

so my stress level of figuring things out and trying to imagine things way too much is back to , ahhhhhhhh, (at least right now as all this information was a calming of the storm)....

kinda crazy, since we've been wiring my buddies subie with diagrams just like these vagcat ones, I thought that the bently would have these type diagrams with colors of connectors, locations, and all that sort, but nada....
the bently is nice for each wire tracing, but really, I wish I had seen vagcat before getting the bently, I could have prolly gotten by....

:woowoo:

 

[s2 on the way]

what vacuum and ventilation do I need?
can I bypass a good bit of this?

also, since I don't have any outputs for vacuum on my 034 im, what do I do...

here are the diagrams...

is this the intake manifold????can't tell what it is...

what is circled, or squared, is what I don't have....what do I need?

ps. if anyone has pics of an aan in a coupe I would love some pics if your willing, or if anyone knows of any previous posts or what not...
thanks

 

[lew20vt]

this is a pic of the AAN in my coupe. I used stock motronic vs. standalone, but other than that it's pretty similar. BTW, I can't see the images in your most recent post.

 

[s2 on the way]

here's the url if this works to see the images....
http://i30.photobucket.com/albums/c343/ ... export.jpg
http://i30.photobucket.com/albums/c343/ ... export.jpg

the pic helps a bit.....
still leaves me a bit boggled as I can't see much of the vacuum system.
(I figured out the cooling thanks to vagcat, but have no idea about vacuum)

I don't know what the engine requires to run,
i'm running standalone and there are only a few imputs required to run the motor through the 034 ecu, but does the motor itself need all that vacuum system to simply run...

also I know the im requires a tap for a vacuum line to the 034 ecu, does that take care of it all??????????if I just bypass and route lines for the motors vacuum and ventilation????

the coupe harness doesn't have all the clips to read all the vacuum spots that the aan has either......

:stupid: I need HELP!!!!!!!!!!!!!!

 

[AudiSport4000]

Unfortunately I cant see pictures in the links you just posted either

 

[a4kquattro]

"The image "http://i30.photobucket.com/albums/c343/imaiami/aanventilationexport.jpg" cannot be displayed, because it contains errors.", try just attaching one to your post.

 

[s2 on the way]

wierd, it works for me in the attached post and the url also.
here is another format, hope this works.....

 

[cuatrokoop]

Yes, that is actually an AAN intake manifold. You may want to look up the ABY or ADU, as those will match your engine much closer.

 

[s2 on the way]

here is the aby/adu vacuum diagrams....
still doesn't really help as there are no vacuum outputs on the 034 im......

back to the question, can I bypass these vacuum lines or find vacuum elsewhere than the im?
thanks...

 

[Audilard]

You simply have to add vacuum ports on the intake manifold. I requested it when I ordered mine. You can put as many as you want to or do something clever like Jim Green did on his.

 

[JShadzi]

As Darin says, or you can build a vacuum manifold, or use T-fittings to accomplish the same task.

 

[s2 on the way]

I tried to view your post for a little reference, but all the pics weren't comin up......
do you have a link to jim green's project thread if he has one?
thanks dood.....