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Author Topic: Help identifying a wire.  (Read 4568 times)

Offline Xero

  • Motobrick Curious
  • Posts: 29
Help identifying a wire.
« on: December 19, 2019, 07:20:05 PM »
Hi,


This must have come loose at one point and was found under the bike. Trying to figure out what this is exactly an where it came from. Pictures attached.

Thanks!
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  • Toronto
  • 1990 K75RT, 2018 G310R

Offline The Mighty Gryphon

  • Administrator
  • ^ Quintessential Motobricker
  • Posts: 6843
Re: Help identifying a wire.
« Reply #1 on: December 19, 2019, 08:55:24 PM »
Not to be flip here, but what doesn't work?  That would give you a clue.
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  • In my garage in Marilla, NY
  • '91K100RS White/Blue
Current:
'91 K100RS16V "Moby Brick Too"

Past:
'94 K75RT "Ilsa, She Wolf of the SS"
'92 K100RS16V "Moby Brick" (RIP, deceased in a vehicular assault)
'94 K75S Special Edition Dakar Yellow "Cheetos"
'89 K100RS Special Edition "Special Ed"

Offline Scott_

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  • ^ Quintessential Motobricker
  • Posts: 2242
Re: Help identifying a wire.
« Reply #2 on: December 19, 2019, 10:05:27 PM »
Based upon the colors, for a K75RT, the only circuit I found with violet/white identification is for the choke lamp, from the inst cluster to the 2-pin connector of the switch.
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  • My Garage
1995 K1100LT 0302044
2017 FLHTK Ultra Limited
1997 K1100LT 0302488 (R.I.P.)
1997 R1100RT ZC62149(sold)
"One who does not ask questions is ashamed to learn" Danish proverb

Offline Xero

  • Motobrick Curious
  • Posts: 29
Re: Help identifying a wire.
« Reply #3 on: December 19, 2019, 10:12:45 PM »
Quote from: Scott_ on December 19, 2019, 10:05:27 PM
Based upon the colors, for a K75RT, the only circuit I found with violet/white identification is for the choke lamp, from the inst cluster to the 2-pin connector of the switch.

It looks more like violet(purple?)/yellow in person. But ill check out your idea. thank you.


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  • Toronto
  • 1990 K75RT, 2018 G310R

Offline Xero

  • Motobrick Curious
  • Posts: 29
Re: Help identifying a wire.
« Reply #4 on: December 19, 2019, 10:13:52 PM »
Quote from: The Mighty Gryphon on December 19, 2019, 08:55:24 PM
Not to be flip here, but what doesn't work?  That would give you a clue.

Unfortunately there is so many things not working right now it's hard to pinpoint a problem. :(
most problems are instruments and lights related, also fuel pump doesnt seem to work.
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  • Toronto
  • 1990 K75RT, 2018 G310R

Offline Laitch

  • Faster than a speeding pullet
  • Administrator
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Re: Help identifying a wire.
« Reply #5 on: December 20, 2019, 12:18:23 AM »
Quote from: Xero on December 19, 2019, 10:12:45 PM
It looks more like violet(purple?)/yellow in person. . . .
Do you have a wiring diagram? Here is another possibility.


Put the year of your moto's manufacture in the Bikes: line of your Profile.
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  • Along the Ridley in Vermont.
  • 1995 K75 89,000 miles

Offline Xero

  • Motobrick Curious
  • Posts: 29
Re: Help identifying a wire.
« Reply #6 on: December 20, 2019, 08:33:52 PM »
Quote from: Laitch on December 20, 2019, 12:18:23 AM
Do you have a wiring diagram? Here is another possibility.


Put the year of your moto's manufacture in the Bikes: line of your Profile.

I checked. Fan cable is there. So it's not that.
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  • Toronto
  • 1990 K75RT, 2018 G310R

Offline daveson

  • ^ Quintessential Motobricker
  • Posts: 1268
Re: Help identifying a wire.
« Reply #7 on: December 20, 2019, 09:17:25 PM »
Is it violet/yellow, yellow/violet or something else? I'm guessing you have some optional extras.  What's the history of the bike?

The hazards are yellow/violet, but normally soldered to the switch.
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  • Victoria, Australia
  • Current; '85 K100RT~100,000km; four other bricks. Past; Vulcan 1500, V Star 650, KLX 250(dirt bike) TT250(dirt bike)

Offline Chaos

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  • Mars needs women!
Re: Help identifying a wire.
« Reply #8 on: December 20, 2019, 11:42:30 PM »
Odd for a wire to fall off if it's connected to anything.  Could it be an extension to the fan or something somebody decided not to use and left  precipitously dangling in the bowels of the bike?
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  • sw ohio
1987 K75S    VIN 0231
Original owner, Original litter
200,000 miles (plus or minus) and 5 paint jobs
sold 6/23
2023 Ural 2WD sidecar (BMW's bastard step child)

Offline volador

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  • Posts: 1167
  • NEEDS MORE CHROME
Re: Help identifying a wire.
« Reply #9 on: December 21, 2019, 06:08:37 PM »
Extra fan? OE fan upgraded?
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  • NYC NY
  • 1991 K100RS 1993 K75S ABS
5 BOROUGHS SISYPHEAN SOCIETY  MAINTAINING THE OBSESSION

Offline TommyT

  • New Brick Owner
  • ^ Proficient Motobricker
  • Posts: 218
Re: Help identifying a wire.
« Reply #10 on: December 21, 2019, 08:05:03 PM »
Quote from: volador on December 21, 2019, 06:08:37 PM
Extra fan? OE fan upgraded?
OR an extension chord for the fan? Having just remove a fan, there is not much spare wire under the gas tank to unplug the wire to remove the radiator.
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  • Olive NY
  • 1990 K75RT (RS), 1991 K100 16V
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