Author Topic: K75 Signals  (Read 3587 times)

Offline hoodun

  • Motobrick Curious
  • Posts: 37
K75 Signals
« on: September 23, 2013, 12:20:32 AM »
When I click my left or right signals both sides flash like hazards. Am I missing something here? ...I'm new to this K75, coming from an R90.
1975 R90
1994 K75

Offline wmax351

  • ^ Quintessential Motobricker
  • Posts: 1237
Re: K75 Signals
« Reply #1 on: September 23, 2013, 02:06:55 AM »
Check the horn fuse. Funky wiring on that for some reason.

  • Albuquerque, NM
  • 91 BMW K75 Standard, 98 Moto Guzzi California EV
Bikes:
Current:1991 BMW K75 Standard, 1998 Moto Guzzi California EV11
Past: '83 BMW R65LS, '75 Honda CB550F, '69 Honda CB175, 1999 Royal Enfield Bullet 500, 1973 Triumph Tiger TR7V, 1971 BMW R75/5 in Toaster outfit, 1979 Harley Davidson XLS-1000 Sportster Roadster

Offline hoodun

  • Motobrick Curious
  • Posts: 37
Re: K75 Signals
« Reply #2 on: September 25, 2013, 03:36:26 PM »
Still struggling with this. Everytime I hit the signals to go left or right all 4 flashers come on. They turn off when I hit the signal button a second time. If I flip the hazards switch on and off, then the right side starts flashing on its own without me hitting the switch. Strange.

Horn Fuse is ok.

The signals are flashing fine so I do not think it is a ground issue. For some reason hitting the signal switch on both sides just activates the four way flashers. Im tempting to rewire the signals into a more simple circuit. Like my R90 which has gone 40 years with no signal issues...
1975 R90
1994 K75

Offline Inge K.

  • ^ Quintessential Motobricker
  • Posts: 1451
Re: K75 Signals
« Reply #3 on: September 25, 2013, 03:51:28 PM »
Check also fuse #3, ...unswitched power to the flasher relay.
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Offline wmax351

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  • Posts: 1237
Re: K75 Signals
« Reply #4 on: September 25, 2013, 06:03:29 PM »
Check also fuse #3, ...unswitched power to the flasher relay.


 :2thumbup:
  • Albuquerque, NM
  • 91 BMW K75 Standard, 98 Moto Guzzi California EV
Bikes:
Current:1991 BMW K75 Standard, 1998 Moto Guzzi California EV11
Past: '83 BMW R65LS, '75 Honda CB550F, '69 Honda CB175, 1999 Royal Enfield Bullet 500, 1973 Triumph Tiger TR7V, 1971 BMW R75/5 in Toaster outfit, 1979 Harley Davidson XLS-1000 Sportster Roadster

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