Re: BMW ABS Computer Question



On Mon, 05 Sep 2005 14:33:36 -0700, Mark Hickey wrote:

> My '91 K100RS has a defective ABS computer (not uncommon...) and I
> spotted another computer on Ebay and bought it...
>
> Now (a little late, perhaps?) I find myself wondering about the
> compatibility between the bike I have and the ABS computer I bought,
> which is from a '86 K100RS.
>
> The plug appears to be the same, except for a plastic feature on the
> '86 computer which keeps the plug from my bike from seating. The
> mechanical mounting for the two boxes is entirely different, with the
> '91 sliding down vertically behind the battery and the '86 sliding
> into a plastic housing under the toolkit box (anyone need one of
> those?) This wouldn't really present a problem though...
>
> I can certainly modify the plug easily enough if in fact this ABS
> computer WILL work... but haven't been able to find any definitive
> info on the compatibility between the two.
>
> Anyone out there dealt with this before?
>
> TIA,
>
> Mark Hickey


I did the same thing. I have a '91 K100RS-16v. The ABS computer was on the
blink for a couple of years before I finally did something and got a second
hand unit from Ebay.
There are 2 flavors of ABS-1 computer (rectangular black plastic box). The
early ones have ABO1.5 on the case in (IIRC) white writing. This is what my
replacement one had. The later ones (my original) had ABO2.5 in yellow
writing. As far as I can find out, the difference was the later ones self
reset after a low-voltage fault, rather than using the wire in the plug
trick.
..,..and the answer to your question? Mine works ok.
Geoff
New Zealand
.



Relevant Pages

  • Re: BMW ABS Computer Question
    ... spotted another computer on Ebay and bought it... ... The plug appears to be the same, except for a plastic feature on the ... '86 computer which keeps the plug from my bike from seating. ... info on the compatibility between the two. ...
    (rec.motorcycles.tech)
  • Re: BMW ABS Computer Question
    ... spotted another computer on Ebay and bought it... ... The plug appears to be the same, except for a plastic feature on the ... '86 computer which keeps the plug from my bike from seating. ... info on the compatibility between the two. ...
    (rec.motorcycles.tech)
  • BMW ABS Computer Question
    ... compatibility between the bike I have and the ABS computer I bought, ... The plug appears to be the same, except for a plastic feature on the ... '86 computer which keeps the plug from my bike from seating. ... info on the compatibility between the two. ...
    (rec.motorcycles.tech)
  • Re: Got me Optimate....
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    ... At this point I realised I had transgressed what should be Lozzo's Firts Law - never go for a ride more than walking distance from home on a two-stroke without a spare plug and the tools necessary to put it in. ... Forty five minutes later a rescue truck steamed past me despite the bike being within two feet of the main road. ... He also said he was glad that the GFR was such a light bike with obvious lashing points as he dreads having to recover bikes. ...
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