gl1200 ltd does not respond at throttle


Information and questions on GL1200 Goldwings (1984-1987)
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roar
Posts: 38
Joined: Wed May 23, 2018 11:57 pm
Location: Norway kristiansand
Motorcycle: 1200ltd

gl1200 ltd does not respond at throttle

Post by roar » Wed May 30, 2018 11:56 pm



My bike dosen.t respond at trottle as is should,on idle there are smaal smells in exhaust
chect for air leak couldent find some. new air filter .plugs.
At the road it dosent respond at trottle at first but some more trottle it runs like it should up to max rpm
cheating on gaspower
Roar



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virgilmobile
Posts: 8489
Joined: Sun Sep 19, 2010 5:39 pm
Location: Denham Springs,La.
Motorcycle: 1988 GL1500 I
Previously owned
78 GL1000
81 GL1100
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84 GL 1200 I

Re: gl1200 ltd does not respond at throttle

Post by virgilmobile » Thu May 31, 2018 9:19 am

I'll go out on a limb here....
Check the computer for error lights first.
A common problem is the throttle position sensor.There's specific tests for it.
Also.disconnect and reconnect the big plug on the computer.Poor connections happen.Doing this gets them connected better again.Theres very small voltages on some of the pins,a poor connections upsets the computer information from the sensors.

roar
Posts: 38
Joined: Wed May 23, 2018 11:57 pm
Location: Norway kristiansand
Motorcycle: 1200ltd

Re: gl1200 ltd does not respond at throttle

Post by roar » Thu May 31, 2018 9:27 am

problem solved tiny hole left air line. :)
roar

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virgilmobile
Posts: 8489
Joined: Sun Sep 19, 2010 5:39 pm
Location: Denham Springs,La.
Motorcycle: 1988 GL1500 I
Previously owned
78 GL1000
81 GL1100
82 GL1100 I
83 GL1100 I
83 GL1100 standard
84 GL 1200 I

Re: gl1200 ltd does not respond at throttle

Post by virgilmobile » Thu May 31, 2018 10:13 am

Yeaaaaa.Can you tell what that line went to?

roar
Posts: 38
Joined: Wed May 23, 2018 11:57 pm
Location: Norway kristiansand
Motorcycle: 1200ltd

Re: gl1200 ltd does not respond at throttle

Post by roar » Thu May 31, 2018 12:01 pm

The line goes from inntake manifoil, an red hose goes up to an sensor in front of air filter same line left \right does not now what that sensor is called, ther are two one for rigth and one for left inntake manifoil.
roar

User avatar
virgilmobile
Posts: 8489
Joined: Sun Sep 19, 2010 5:39 pm
Location: Denham Springs,La.
Motorcycle: 1988 GL1500 I
Previously owned
78 GL1000
81 GL1100
82 GL1100 I
83 GL1100 I
83 GL1100 standard
84 GL 1200 I

Re: gl1200 ltd does not respond at throttle

Post by virgilmobile » Thu May 31, 2018 1:54 pm

Ok.i have a idea what there for.There bank vacuum sensors.There "fine tuning" sensors for fuel flow from the sensors.

roar
Posts: 38
Joined: Wed May 23, 2018 11:57 pm
Location: Norway kristiansand
Motorcycle: 1200ltd

Re: gl1200 ltd does not respond at throttle

Post by roar » Fri Jun 01, 2018 2:38 am




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