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-   -   High revs when first starting, 90yj (https://www.jeepscanada.com/jeep-mailing-list-32/high-revs-when-first-starting-90yj-25768/)

Dirty Ditch Dawg 03-22-2005 10:19 AM

High revs when first starting, 90yj
 
now when this thing does start, i peiodicaly am geting very high
revs, hitting the throttle does not kick it down,
25-3000 rpm,
then it will eventualy slow down, 30-40 secs,
,
this goes with all my other crap going on,
see my previous posts,

johnp


L.W.(=?iso-8859-1?Q?=DFill?=) Hughes III 03-22-2005 01:44 PM

Re: High revs when first starting, 90yj
 
It's the step motor that's doing that, maybe cleaning it and the
Throttle Position Sensor will fix it:
http://members.cox.net/wilsond/tb/tb.html
God Bless America, ßill O|||||||O
mailto:-------------------- http://www.----------.com/

Dirty Ditch Dawg wrote:
>
> now when this thing does start, i peiodicaly am geting very high
> revs, hitting the throttle does not kick it down,
> 25-3000 rpm,
> then it will eventualy slow down, 30-40 secs,
> ,
> this goes with all my other crap going on,
> see my previous posts,
>
> johnp


L.W.(=?iso-8859-1?Q?=DFill?=) Hughes III 03-22-2005 01:44 PM

Re: High revs when first starting, 90yj
 
It's the step motor that's doing that, maybe cleaning it and the
Throttle Position Sensor will fix it:
http://members.cox.net/wilsond/tb/tb.html
God Bless America, ßill O|||||||O
mailto:-------------------- http://www.----------.com/

Dirty Ditch Dawg wrote:
>
> now when this thing does start, i peiodicaly am geting very high
> revs, hitting the throttle does not kick it down,
> 25-3000 rpm,
> then it will eventualy slow down, 30-40 secs,
> ,
> this goes with all my other crap going on,
> see my previous posts,
>
> johnp


L.W.(=?iso-8859-1?Q?=DFill?=) Hughes III 03-22-2005 01:44 PM

Re: High revs when first starting, 90yj
 
It's the step motor that's doing that, maybe cleaning it and the
Throttle Position Sensor will fix it:
http://members.cox.net/wilsond/tb/tb.html
God Bless America, ßill O|||||||O
mailto:-------------------- http://www.----------.com/

Dirty Ditch Dawg wrote:
>
> now when this thing does start, i peiodicaly am geting very high
> revs, hitting the throttle does not kick it down,
> 25-3000 rpm,
> then it will eventualy slow down, 30-40 secs,
> ,
> this goes with all my other crap going on,
> see my previous posts,
>
> johnp


Mike Romain 03-22-2005 04:44 PM

Re: High revs when first starting, 90yj
 
Naw, his computer is having brain farts because all the power just died
due to the dead negative cable connection at the block. Every time it
arcs out, it forgets how to idle.

Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's

"L.W.(ßill) ------ III" wrote:
>
> It's the step motor that's doing that, maybe cleaning it and the
> Throttle Position Sensor will fix it:
> http://members.cox.net/wilsond/tb/tb.html
> God Bless America, ßill O|||||||O
> mailto:-------------------- http://www.----------.com/
>
> Dirty Ditch Dawg wrote:
> >
> > now when this thing does start, i peiodicaly am geting very high
> > revs, hitting the throttle does not kick it down,
> > 25-3000 rpm,
> > then it will eventualy slow down, 30-40 secs,
> > ,
> > this goes with all my other crap going on,
> > see my previous posts,
> >
> > johnp


Mike Romain 03-22-2005 04:44 PM

Re: High revs when first starting, 90yj
 
Naw, his computer is having brain farts because all the power just died
due to the dead negative cable connection at the block. Every time it
arcs out, it forgets how to idle.

Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's

"L.W.(ßill) ------ III" wrote:
>
> It's the step motor that's doing that, maybe cleaning it and the
> Throttle Position Sensor will fix it:
> http://members.cox.net/wilsond/tb/tb.html
> God Bless America, ßill O|||||||O
> mailto:-------------------- http://www.----------.com/
>
> Dirty Ditch Dawg wrote:
> >
> > now when this thing does start, i peiodicaly am geting very high
> > revs, hitting the throttle does not kick it down,
> > 25-3000 rpm,
> > then it will eventualy slow down, 30-40 secs,
> > ,
> > this goes with all my other crap going on,
> > see my previous posts,
> >
> > johnp


Mike Romain 03-22-2005 04:44 PM

Re: High revs when first starting, 90yj
 
Naw, his computer is having brain farts because all the power just died
due to the dead negative cable connection at the block. Every time it
arcs out, it forgets how to idle.

Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's

"L.W.(ßill) ------ III" wrote:
>
> It's the step motor that's doing that, maybe cleaning it and the
> Throttle Position Sensor will fix it:
> http://members.cox.net/wilsond/tb/tb.html
> God Bless America, ßill O|||||||O
> mailto:-------------------- http://www.----------.com/
>
> Dirty Ditch Dawg wrote:
> >
> > now when this thing does start, i peiodicaly am geting very high
> > revs, hitting the throttle does not kick it down,
> > 25-3000 rpm,
> > then it will eventualy slow down, 30-40 secs,
> > ,
> > this goes with all my other crap going on,
> > see my previous posts,
> >
> > johnp



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