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View Full Version : 1.8t Wiring Diagram



turboaudi1100
03-21-2012, 09:03 PM
Hey everyone,

I am in serious need of a wiring diagram/ schematic for a 1999.5 audi a4 b5 1.8t aeb quattro. I've searched through and through and found a couple links for the service manual but none of them contain schematics. More specifically I need to hook up powers and grounds to the ecu and engine harness via the five plugs which connect the engine harness to the main harness.

A little background:
My project is a 1976 Audi Fox B1 sort of restoration which is including a swap with the engine mentioned above.

Old photo from picking it up:
http://i1216.photobucket.com/albums/dd373/turboaudi1/3.jpg

More Recently:
http://i1216.photobucket.com/albums/dd373/turboaudi1/2011-08-30_16-21-51_960.jpg?t=1321322418

And up to date:
http://i1216.photobucket.com/albums/dd373/turboaudi1/2012-03-19_19-33-58_308.jpg?t=1332388826

As of right now I am waiting for two things:
1. intake parts to arrive
2. a wiring diagram
Then I can finally fire her up.

Any help would be great, Thanks.