AAN ECU Internal Schematic

[fdekat]

Hello Mihnea:

I suspect that you are correct.
However, I'm looking at repairing an ECU that had a 'catastrophic failure',
rather than reprogramming...

Regards,

  -Frank de Kat-

--- Mihnea Cotet <mik at info.fundp.ac.be> wrote:
> Frank,
>
>
> IMHO, finding information on how to program the ECU's chips is easier than
> finding an internal schematic, of whatever 20vt ECU...
>
> Good luck though, maybe someone has this for you (and I'd like to have a
> copy thereof myself as well in this case)
>
> Cheers,
>
> Mihnea
>
>
> At 19:38 17/03/2003 -0500, Frank de Kat wrote:
> >--
> >
> >Hello All:
> >
> >I'm trying to find a schematic diagram of the INTERNAL circuitry of the
ECU
> >used on the 1993-1997
> >
> >S4/S6 models, for the AAN code motor (No distributor).
> >
> >Not a diagram showing how the ECU is hooked up, but the schematic of the
> >internals of the ECU itself.
> >
> >Any thoughts as to where one may find such a diagram?
> >
> >
> >
> >
> >Regards,
> >
> >Frank de Kat