The ECU on an '86 in under the rear passenger seat, on the left (driver's
side). Three screws: two on top, one on bottom need to be removed. Save
the screws.

Just unplug (unscrew) everything from the harness, and you are set. While
you are at it, grab the ISV, ISU, AFM, and anything else you can for
spares. As always, you might want to attach a tag so you know what goes where.

Jon

On Fri, 16 Feb 2007, Jeff Lincoln wrote:

> Well, the day is coming with just a few minor details to hammer out before
> taking my 90' to have the engine reinstalled and have her brought back to
> life. Before I do though I need the ECU and its wiring harness from the 86'.
> I've searched the archives and wasn't able to locate what I need. So I am
> asking you wise folks for any tips, advice, or warnings in taking the
> harness out. Also, exdactly where am I going to find the ECU in that 86'. I
> know that they are under the back seat in some vanagons but is that where it
> is in all of them? I only ask because the 86' is currently 30 miles North of
> me and I can't just go look (I also had a hard time finding it in the
> Bentley - I asume that is due to my poor skills in understanding that book
> sometimes).
>
> Any and all advice is appreciated. Thanks!
>
> --
> Thanks,
>
> Jeff
> 90' Carat (It's Blue, It's Beautiful, It needs a lot of work)
> 86' (Soon to be donating organs to the 90')
> 85' GL (sidelined but to be resurrected in the near future)
>