in need of 1988 gl1500 vacuum hose diagram


Information and questions on GL1500 Goldwings (1988-2000)
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wwolvert
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in need of 1988 gl1500 vacuum hose diagram

Post by wwolvert » Fri Nov 06, 2015 1:04 pm



im trying to find where the vacuum petcock hose connects or a diagram that shows all the vacuum connections



wwolvert
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Location: indiana
Motorcycle: 1988 gl1500

Re: in need of 1988 gl1500 vacuum hose diagram

Post by wwolvert » Fri Nov 06, 2015 1:12 pm

also its a non California manual

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wingman12
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Re: in need of 1988 gl1500 vacuum hose diagram

Post by wingman12 » Fri Nov 06, 2015 1:18 pm

Good afternoon Wolf, if you go to google and put in 1988 Honda gl1500 vacuum diagram, you will come up with 6 pictures of what you are looking for. good luck. :D :D

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WingAdmin
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Re: in need of 1988 gl1500 vacuum hose diagram

Post by WingAdmin » Fri Nov 06, 2015 1:59 pm

You can see it (Hose number 12) here:

Petcock Vacuum Tube
Petcock Vacuum Tube


Petcock Vacuum Tube Routing
Petcock Vacuum Tube Routing


wwolvert
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Motorcycle: 1988 gl1500

Re: in need of 1988 gl1500 vacuum hose diagram

Post by wwolvert » Fri Nov 06, 2015 2:13 pm

I saw that one on there but the 1988 model does not have the metal pipes that bolt to the left intake manifold they did not add those unit till 1990 i have a manual for the newer model

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WingAdmin
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Re: in need of 1988 gl1500 vacuum hose diagram

Post by WingAdmin » Fri Nov 06, 2015 2:24 pm

wwolvert wrote:I saw that one on there but the 1988 model does not have the metal pipes that bolt to the left intake manifold they did not add those unit till 1990 i have a manual for the newer model
You're right, the 88-89 routing is slightly different. Here it is from the 1989 manual:

1989 Petcock Vacuum Routing
1989 Petcock Vacuum Routing


wwolvert
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Location: indiana
Motorcycle: 1988 gl1500

Re: in need of 1988 gl1500 vacuum hose diagram

Post by wwolvert » Fri Nov 06, 2015 3:21 pm

thank you very much! that's what I'm looking for is there any way you could post that whole diagram for me ?

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WingAdmin
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Posts: 18300
Joined: Fri Oct 03, 2008 4:16 pm
Location: Strongsville, OH
Motorcycle: 2000 GL1500 SE
1982 GL1100A Aspencade (sold)
1989 PC800 (wife's!)
1998 XV250 Virago (sold)
2007 Aspen Sentry Trailer

Re: in need of 1988 gl1500 vacuum hose diagram

Post by WingAdmin » Fri Nov 06, 2015 3:42 pm

wwolvert wrote:thank you very much! that's what I'm looking for is there any way you could post that whole diagram for me ?
Here you are:

1988-1989 Vacuum Hose Routing
1988-1989 Vacuum Hose Routing


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spiralout
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Re: in need of 1988 gl1500 vacuum hose diagram

Post by spiralout » Fri Nov 06, 2015 10:19 pm

wingman12 wrote:Good afternoon Wolf, if you go to google and put in 1988 Honda gl1500 vacuum diagram, you will come up with 6 pictures of what you are looking for. good luck. :D :D
I don't know what google you're using to only come up with 6 images, but it's the wrong one.

wwolvert, here's a link to the full '89 manual in .pdf https://www.dropbox.com/s/573nf0dui7rf7 ... Manual.pdf



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