idle

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jprince
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idle

Post by jprince » Thu Feb 25, 2010 9:17 pm

hey guys need some help.. im up between some things i just finished my itbs, there great but im having a hard time with idle and low rpm, its seems like its running really rich sounds like a missfire between 1-2000 rpm then goes "pretty" clean throu the power band, but still seems like its bogging down due to to much fuel. now either a vacume leak or possible my tps closed is set at 1v and wot is 3.5v ish is that to much at closed?
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Last edited by jprince on Sun Feb 13, 2011 1:44 am, edited 1 time in total.

occasional demons
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Post by occasional demons » Thu Feb 25, 2010 10:35 pm

I would try raising the TPS voltage a little at a time, to see how it reacts. You have a much greater throttle opening than with one TB. When you get too high at WOT, you will get a CEL if you are still running the oem PCM.

If you are running MS, you will have to wait for better help.
Bill
Probably shouldn't listen to anything your penis says, that guy's a dick.
Patience, of course, is a very powerful weapon, but sometimes I start to regret that it is not a firearm.
Too much time spent here is a sign of a bad case of Ownaneonvirus.

2000 Neon MTX swap with '02 R/T PCM
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ZeroChad
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Post by ZeroChad » Thu Feb 25, 2010 11:14 pm

Are you using any sort of IAC and Map?

To me, I would think the voltage would need to be lowered. But, I'm super tired right now, and not thinking straight.
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jprince
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Post by jprince » Mon Mar 01, 2010 5:43 pm

yeah thanks im running my map.. got the problem fixed my tpa was actualy set at like. 1.6 or so , which is way to high so i brought it down to .92 closed and 3.8 open and its running muuuchhh better thanks for the help.
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Last edited by jprince on Sun Feb 13, 2011 1:45 am, edited 1 time in total.

occasional demons
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Post by occasional demons » Mon Mar 01, 2010 6:53 pm

jprince wrote: my tps closed is set at 1v and wot is 3.5v ish is that to much at closed?
jprince wrote:yeah thanks im running my map.. got the problem fixed my tpa was actualy set at like. 1.6 or so , which is way to high so i brought it down to .92 closed and 3.8 open and its running muuuchhh better thanks for the help.
I think 3.9 is about when it sets a CEL

How did you get the range wider? Did you adjust the throttle plates closed more, or do you have a non oem TPS?
Bill
Probably shouldn't listen to anything your penis says, that guy's a dick.
Patience, of course, is a very powerful weapon, but sometimes I start to regret that it is not a firearm.
Too much time spent here is a sign of a bad case of Ownaneonvirus.

2000 Neon MTX swap with '02 R/T PCM
1999 neon coupe 2.4 swap

jprince
2GN Member
Posts: 186
Joined: Sun Aug 27, 2006 12:51 pm

Post by jprince » Mon Mar 01, 2010 9:21 pm

yeah im useing the gxr 600 tps it has a range from about .95 ish to 4.5 ish so it worked out perfect with the itb's and the best i could get was 3.8 v at open to have a good idle at .95 and its working good now.. either way i have a cell cause im not running a iac.
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Last edited by jprince on Sun Feb 13, 2011 1:45 am, edited 1 time in total.

occasional demons
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Post by occasional demons » Mon Mar 01, 2010 9:35 pm

Meh, you could plug it in, and strap it to something.


Man, that just didn't sound right. :lol:
Bill
Probably shouldn't listen to anything your penis says, that guy's a dick.
Patience, of course, is a very powerful weapon, but sometimes I start to regret that it is not a firearm.
Too much time spent here is a sign of a bad case of Ownaneonvirus.

2000 Neon MTX swap with '02 R/T PCM
1999 neon coupe 2.4 swap

jprince
2GN Member
Posts: 186
Joined: Sun Aug 27, 2006 12:51 pm

Post by jprince » Tue Mar 02, 2010 5:49 pm

lol what kinda fourm is this?
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