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cps ?'s

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Old Feb 13, 2005 | 02:52 PM
  #1  
dieselstroke's Avatar
dieselstroke
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From: whitney
Question cps ?'s

Well I will shortly be replacing my cam position sensor. It acted up about
510 miles ago, now it's getting worse. I really haven't had any bad trouble
but I have a feeling it's going to get bad. I was driving along about 20 mph
on a rough dirt road, & the truck by itself accelerated to approx 30 real
damn fast & when I let off the accelerator it was idling terrible I thought it
might die, it didn't tho. So I drove alittle faster and it's been fine. Oh and
yesterday when i was coming home i was driving about 8 miles per hour
almost going to pull up in my drive (i always let it coast a little before i pull
in the carport) and it idle'd up to about 900 (when it was coasting, and the
tq was unlocked then I gave it a little throttle. parked it & it went back down
to 700. Can I find these cps's at a regular auto parts store?
 
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Old Feb 13, 2005 | 02:55 PM
  #2  
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dieselstroke
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From: whitney
Oh & would the cps be whats causing the short extra boost of power, it comes quick
& then leaves. But when it does you'll feel it for sure.
 
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Old Feb 13, 2005 | 03:00 PM
  #3  
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Saguaro_7.3
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From: Peshastin, Wa.
From what I've read on this site, the cps is a dealer item. Most say to go to an International dealer because the part will be cheaper. Don't know about your cps causing that - not familiar with it - haven't had the problem yet.
 
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Old Feb 13, 2005 | 05:57 PM
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mech2161
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From: Morgantown WV
I've never heard of one causing the engine RPM's to increase, only to stall. You may have a throttle position sensor shorting out.
 
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Old Feb 13, 2005 | 07:05 PM
  #5  
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dieselstroke
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From: whitney
hmm, well I geuss when I replace it I'll find out if it was just the cps causing
the surge or not? You might jinx me for sayn its the tps causing the surge j/k.
If it is the throttle position sensor I would have to replace the accelerator
pedal assembly right, b/c the sensor is built into the whole assembly, correct?
 
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Old Feb 13, 2005 | 07:14 PM
  #6  
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mech2161
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From: Morgantown WV
Yes. I just saw a site that had them for $90+- a couple. I can't remember where. Maybe someone else knows. I'm not even sure how much they are at a dealer.
 
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Old Feb 13, 2005 | 07:27 PM
  #7  
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dieselstroke
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From: whitney
i am hopefully going to win a bid on one from e-bay for 72.00 (cam position sensor).
I hope the part comes in soon b/c I have a feeling it's going to go out this week
sometime. And of coarse it will probably go out when I'm on the road, w/out a cell
phone, on my way to work, then I'll be late. It would be nice if it went out in the
driveway, like the water pump did lol.
 
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