ko_racer
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| posted on 29/11/04 at 02:25 PM |
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2003 R1 Engine Loom
I'm just starting to wire up my R1 now (2003 injection model 5PW) and looking at the loom I have some wire just hanging there and 2 connectors
I'm not sure of the function of.
First off there are 2 connectors with all pins shorted and covered with a black plastic cover (looks standard). Does anyone know what these are
for?
My guess is that they are for part of a standard factory fit alarm system.
The other slightly more complicated bit is that by the ECU and start inhibitor relay there are about 7 or 8 black wires that have been cut and
extended.
I would guess these went to an aftermarket alarm which was on the bike I got the engine from.
I cannot find on any wiring diagram I have these wires or blanked off connectors.
Does anyone know if the black wires I have are from the same sort of shorted connector or if they have some other function.
I don't really want to power up the unit without these wires in case I damage the ECU etc as these aren't cheap.
Anyone have any ideas/pictures of looms etc??
Thanks, Keith
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MarkClow
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| posted on 30/11/04 at 02:33 PM |
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There is some useful R1 info here but you might have to use the search to find it:
http://p081.ezboard.com/bdsrforum
Hope this helps!
[Edited on 30/11/04 by MarkClow]
[Edited on 30/11/04 by MarkClow]
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Hellfire
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| posted on 30/11/04 at 03:32 PM |
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In my experience if there are approx 8 black wires all unmarked, they would be for an alarm or immobilisor. Sorry I cant be more specific...
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ko_racer
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| posted on 1/12/04 at 09:21 AM |
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Thanks for the replies.
I've Tried Yamaha Tech, although they were helpfull, as it was to do with the Alarm they said they had not information on it. I would say this
isn't the kind of thing you would want released to the public I suppose.
I've pretty much worked it out now. Found a couple of sites with bike specific alarm installations which showed what the wires should be
doing.
2 are for indicators, 1 is for continious power, 1 is switched power, 1 is GND, 2 are for 1 immobilisor circuit, and 2 are for the other immobilisor
circuit.
It's taken a while to work out which immobilisor circuit goes to which wire, but I think I am there now.
Just need to test.
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