A8 Parts Forum - Audi A8 D2 2002 3,3 TDI ECU

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Audi A8 D2 2002 3,3 TDI ECU

Hello guys
Audi D2 2002 3,3 TDI ECU

Does anyone know bench wiring connection ECU to Instrument cluster ?
Also when connected VAG TACHO 5.0 then it can not connect to ECU , this is normally when in the car not on bench.
Appreciate good help.
Regards

Quote:

Originally Posted by dsasa (Post 175169)

Does anyone know bench wiring connection ECU to Instrument cluster ?

Sounds very technical if you're playing with ECUs and instrument clusters on a test bench. Not sure exactly what you're looking for, but have you checked the following wiring diagram found in the D2 Tech Dump thread, to see if that has anything useful. I know it's for a petrol engine, but in theory, the majority of the wiring should be the same between the ECU and cluster.

https://forum.a8parts.co.uk/attachme...6&d=1420349196