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Joined: Sep 2001
Posts: 161
CEG\'er
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OP
CEG\'er
Joined: Sep 2001
Posts: 161 |
thanks Scott
I am sure it is closing properly...though leakage may be an issue. I'll have to try and seal the o-rings on the center post with something and see if that helps.
I think I should reiterate that the higher idle only lasts for a few seconds, then the car idles perfectly. I could see a leak creating a CONSTANT high idle as more air would be getting through, but could that cause my little TEMPORARY throttle hang?
'98 Silver Frost SVT - #2089/6535
Some intake stuff, exhaust stuff, suspension stuff
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Joined: Sep 2000
Posts: 9,602
Hard-core CEG'er
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Hard-core CEG'er
Joined: Sep 2000
Posts: 9,602 |
Did you put a 65mm TB on?
Is the bypass leaking?
Is the gasket leaking above the 65mm since the 65mm does not cover the entire UIM TB opening?
Is the throttle plate completely closing?
Yes you have to change the TH fix when changing TB's.
Yes you have to reset the computer.
Yes it takes at least 3 driving cycles for it to relearn.
Yes you have to run the A/C (at idle) during one of them.
2000 SVT #674
13.47 @ 102 - All Motor!
It was not broke; Yet I fixed it anyway.
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Joined: Sep 2001
Posts: 161
CEG\'er
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OP
CEG\'er
Joined: Sep 2001
Posts: 161 |
Stocker is back on, somewhat optimized, not 65mm.
The computer has had plenty of time to re-learn.
I'm going to play with the TH fix and check everything for leaks.
'98 Silver Frost SVT - #2089/6535
Some intake stuff, exhaust stuff, suspension stuff
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Joined: Sep 2002
Posts: 12
New CEG\'er
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New CEG\'er
Joined: Sep 2002
Posts: 12 |
sorry for hijacking the thread  but how exactly do u reset the computer completely. i was told to just take the battery out for a minute. correct or not? 
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Joined: Sep 2001
Posts: 161
CEG\'er
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OP
CEG\'er
Joined: Sep 2001
Posts: 161 |
disconnect the negative battery cable, right, but make sure you give it a good 20 mins.
'98 Silver Frost SVT - #2089/6535
Some intake stuff, exhaust stuff, suspension stuff
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Joined: May 2000
Posts: 1,359
Webmaster
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Webmaster
Joined: May 2000
Posts: 1,359 |
Sounds like the IAC valve is sticking. Pull it off and clean it out.
I had this very problem and the IAC valve was all gunked up. 1500 rpm idle is very annoying! For a while, blipping the throttle would get it to come down, but after a while even that didn't work.
-Lance
Lance Kinley
CEG Webmaster
95 SE, "Cassandra"
10 years!
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Joined: May 2001
Posts: 810
Veteran CEG\'er
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Veteran CEG\'er
Joined: May 2001
Posts: 810 |
Originally posted by lkinley:
Sounds like the IAC valve is sticking. Pull it off and clean it out.
What I was going to say.
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Joined: Sep 2001
Posts: 161
CEG\'er
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CEG\'er
Joined: Sep 2001
Posts: 161 |
Thanks Lance, I think that just may be the problem. 
'98 Silver Frost SVT - #2089/6535
Some intake stuff, exhaust stuff, suspension stuff
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