motronic UrS4 vs 3B

[Ti Kan]

Bob writes:
> Is the motronic systems the same for both cars? I have the Audi Factory
> Service training manual for the S4 and 4.2L V8 and was hoping all that
> good info in there would apply to the 3B as well.

No, it's different.  The most obvious difference is that the 3B uses
a distributor for ignition while the AAN (UrS4) uses direct coil packs.

-Ti
2003 A4 1.8T multitronic
2001 S4 biturbo 6-sp
1984 5000S turbo
1980 4000 2.0 5-sp
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