ECU pin out/wiring diagram

[mjmatos]

What’s going on everyone! Been a bit since I’ve been on the zine, currently trying to diagnose an injector open circuit. I’m attempting to test continuity from the harness plug to the ecu to validate I don’t have any breaks in the harness but not sure I’m using the correct pin at the ecu plug.

For context This is on a 01 S4 6MT ESP, the engine was pulled for maintenance and turbo replacement with some refurbed rs6 units.

I’m wondering if anyone has a valid pin out or wiring diagram so I can validate. Right now I’m not seeing continuity on a known working injector.

This is what I was using (compiled from nefmoto) https://www.scribd.com/document/5023...eed-ecu-pinout

Yes the car is pegged at full lean, the engine is shaking but no misses. And currently running around -10 -11 vac, I did smoke test and validated I’m not seeing any leaks, and if any were seen they were addressed (oil cap, map sensor) and none at the IM (removed while the engine was out to replace the valley pan gasket/oil check valve o-rings) with viton replacements.



No other codes except for 02 related and the injectors 1 +3 open circuit


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[LJS]

PM me with your email addy-
I have wiring diagrams and pin outs for the connectors in the plenum chamber
FWIW-
I use the same ECU pin out that you've listed

[Silverex]

Any questions shoot me a DM
https://www.audizine.com/forum/showt...mp-information

Is it just me or is MB93 saying idle stabilization odd?….ive always seen it say phase position