no spark


Information and questions on GL1200 Goldwings (1984-1987)
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backalleybobbers
Posts: 2
Joined: Sun Feb 27, 2011 7:31 pm
Location: randleman, nc
Motorcycle: 1985 gl1200a aspencade

no spark

Postby backalleybobbers » Sun Feb 27, 2011 8:10 pm



im working on a 1985 gl1200a. i got the bike running with no problem. after cleaning carbs, new plugs, fresh gas. it suddenly cut off and now theres no spark on any of the plugs. the b/w wire has power. and the bl/y wire shows to be a ground. dont understand. any one with something to help would be greatly helpful..................................................well after taking a look at some forums i realized the horn is not working now also. could anybody please tell me were the horns ground to the body at. i found a wiring diagram but didnt say the location of the ground



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Mooseman
Posts: 383
Joined: Thu Sep 10, 2009 11:10 am
Location: Napa, CA
Motorcycle: 1996 GL1500SE 88k
1986 GL1200A (SOLD) 81K
1985 GL1200A (SOLD) 85K
1986 BMW K75c 25K

Re: no spark

Postby Mooseman » Sun Feb 27, 2011 10:35 pm

With the top cover off. The grn ground wire is attached to a bolt that is attached to the bracket that mounts the regulator rectifier. Left side just above upper frame rail.
Enjoy the ride. They are all good, just some better than others.
Mooseman

backalleybobbers
Posts: 2
Joined: Sun Feb 27, 2011 7:31 pm
Location: randleman, nc
Motorcycle: 1985 gl1200a aspencade

Re: no spark

Postby backalleybobbers » Mon Feb 28, 2011 6:20 pm

thanks for the info. i checked it out and it was good. i kept messing and found a blown fuse for horn. sometimes the easy stuff you dont even think about............... but it suddenly had fire after messing some more, it ran long enough to get a little worm, about 5 minutes, then cut off and lost fire to plugs again. completely bafald

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HALBUDD
Posts: 846
Joined: Sat Aug 14, 2010 9:14 pm
Location: New Albany In
Motorcycle: 1984 gl1200a&1985GL1200A & 1996 gl 1500 aspy. us army 74-77

Re: no spark

Postby HALBUDD » Mon Feb 28, 2011 9:14 pm

If you still have the old dog bone fuse take a look at it as it will look fine but will open up when it gets hot just a thought Hal


A woman that can use tools is worth her weight in gold !!


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