 |
 |
 |
|
|
 |
| Search | Car Forums | Gallery | Articles | Helper | AF 350Z | IgorSushko.com | Corporate |
 | | ||
| |
|
| Latest | 0 Rplys |
|
|||||||
 |
 Show Printable Version |  Email this Page | 
Subscribe to this Thread
|
|
|
Thread Tools |
10-25-2005, 04:26 PM
|
#1 | |
|
AF Newbie
Join Date: Oct 2005
Location: ironstation, North Carolina
Posts: 1
Thanks: 0
Thanked 0 Times in 0 Posts
|
92 3.4 5 speed high idle NEED HELP FAST
I have a 92 z34 3.4 5 speed that idels at about 3000 rpm for a while then all of a sudden it will idle up and down. for example it will go up to 3000+ then drop rapidly to 700 rpm and then keep doing it till it decides to stop then it may run fine for little while then do it all over again.it mainly idles 3000+ upon startup.i changed (TPS) and (IAC) dont know what else it could be please if you have any answers im all ears..THANK YOU..
 |
|
|
|
|
10-25-2005, 06:11 PM
|
#2 | |
|
A990 racer
 Join Date: Mar 2002
Location: Chestertown, New York
Posts: 17,026
Thanks: 26
Thanked 381 Times in 372 Posts
|
Re: 92 3.4 5 speed high idle NEED HELP FAST
LOOK AROUND FOR VACUUM LEAKS, AROUND THE PCV SYSTEM, THRoTTLE BODY, ANY VACUUM HOSE/FIttING, ESPECALLY LARGE ONES, USE CARB CLEANER AROUND THE TB, TO CHECK FOR A LEAK AT THE BASE. CExcuse caps, don't want to retype!)
|
|
|
|
|
10-25-2005, 06:29 PM
|
#3 | |
|
AF Enthusiast
Join Date: Jul 2005
Location: the Seasonally Frozen Wastelands
Posts: 892
Thanks: 13
Thanked 58 Times in 58 Posts
|
Re: 92 3.4 5 speed high idle NEED HELP FAST
And then start suspecting bad intake gaskets.
__________________
. . For the good of the Free World, DEMAND COMPENSATION FROM CHINA for their release of the Virus Originating in the Wuhan Laboratory, released (intentionally or negligently) into the world in 2019 (VOWL-19). Ten trillion to start with, increasing as needed from there, PLUS compensation for the sickened, and "wrongful death" settlements for the families of those who didn't survive. END trade with Communist China. |
|
|
|
|
|
10-26-2005, 05:03 PM
|
#4 | |
|
AF Newbie
Join Date: Oct 2005
Location: oxnard, California
Posts: 6
Thanks: 0
Thanked 0 Times in 0 Posts
|
Re: 92 3.4 5 speed high idle NEED HELP FAST
lumina 3.1 knoking on the motor, how to adjust the balances?
|
|
|
|
|
|
10-26-2005, 05:07 PM
|
#5 | |
|
AF Newbie
Join Date: Oct 2005
Location: oxnard, California
Posts: 6
Thanks: 0
Thanked 0 Times in 0 Posts
|
Re: 92 3.4 5 speed high idle NEED HELP FAST
Lumina 3.1 the motor is knocking I know the valves are hydraulic, I think the balances need adjustment, can you help me.? Thank you.
|
|
|
|
|
|
10-26-2005, 05:11 PM
|
#6 | |
|
AF Newbie
Join Date: Oct 2005
Location: oxnard, California
Posts: 6
Thanks: 0
Thanked 0 Times in 0 Posts
|
Re: 92 3.4 5 speed high idle NEED HELP FAST
I need to know how to adjust the balances from the valves, it is making noises, can you help me?
|
|
|
|
|
|
10-26-2005, 06:34 PM
|
#7 | |
|
A990 racer
Join Date: Mar 2002
Location: Chestertown, New York
Posts: 17,026
Thanks: 26
Thanked 381 Times in 372 Posts
|
Re: 92 3.4 5 speed high idle NEED HELP FAST
alto, balances???? Try and clarify what you mean, there are no valve/rocker adjustments on the 3.1, though.
|
|
|
|
|
|
10-28-2005, 02:09 PM
|
#8 | |
|
AF Newbie
Join Date: Sep 2004
Location: Nashville, Tennessee
Posts: 57
Thanks: 0
Thanked 0 Times in 0 Posts
|
alto:
1. Don't ask a different question in another thread. Start a new one. 2. Don't make three posts in a row, especially within 4 minutes of each other. Give people time to reply. 3. Spell checker is your friend. Same with here http://www.automotiveforums.com/vbul....php?p=3526008 |
|
|
|
|
|
10-28-2005, 10:06 PM
|
#9 | |
|
stupidity should hurt
Join Date: Aug 2004
Location: Flint, Michigan
Posts: 10,129
Thanks: 2
Thanked 22 Times in 22 Posts
|
Re: 92 3.4 5 speed high idle NEED HELP FAST
Ouch Corkscrew, a little harsh, but a good point.
|
|
|
|
|
|
|
POST REPLY TO THIS THREAD |
 |
|
|
