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 Post subject: High idle issue?
PostPosted: Thu Nov 13, 2008 4:11 pm 
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Tadpole

Joined: Thu Nov 13, 2008 3:33 pm
Posts: 1
I have a 2000, 210 horizon with a 5.0GI engine. I am experiancing a problem with the idle. When shifting from forward to neutral the idle will start increasing until you do something to correct it like shut down and start up, or disengauge the lower unit and punch the idle and it will recover to a normal idle. Any thoughts??


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 Post subject: Re: High idle issue?
PostPosted: Tue Nov 18, 2008 5:07 pm 
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Joined: Wed Apr 23, 2008 12:14 pm
Posts: 906
Location: New Hampshire
You may have a throttle cable issue or the engine management may be at play. Have you removed the spark arrestor cover and the spark arrestor so that you can view the throttle body as this is happening? Can you see that the throttle arm is fully coming back to the idle position (or isn't)?

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Gordon Arnold
New Hampshire

2003 268 Vista ..................................................................Prior: 97 245 Sundowner
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 Post subject: Re: High idle issue?
PostPosted: Wed Nov 19, 2008 1:56 pm 
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Joined: Mon Apr 16, 2007 2:42 pm
Posts: 1152
Location: Kansas City, MO
This is a carb'ed engine, yes? If so, I'd recommend a carb rebuild if the linkage checks out OK.

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Paul
2007 Four Winns Horizon 220
Mercruiser 350 Mag MPI w/ Bravo III Drive
2004 Ford Explorer Limited (V8-AWD)
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 Post subject: Re: High idle issue?
PostPosted: Thu Nov 20, 2008 2:09 pm 
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Joined: Wed Apr 23, 2008 12:14 pm
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Location: New Hampshire
I think the 2001 5.0Gi is throttle-body injected. (?)

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Gordon Arnold
New Hampshire

2003 268 Vista ..................................................................Prior: 97 245 Sundowner
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