| Author |
Message |
Robbo
Joined: 07 Apr 2003
Location: Melbourne Sth
|
 Posted:
Wed Oct 15, 2003 12:42 am |
 
|
 Have GU 4500 efi petrol that idles back to its idle setting very slowly, its causing me to stuff up very slow movments in low over rocks & the like. Starting to realy shit me. Have checked cables etc all move freely. Thanks in advance.  |
|
|
|
|
|
bogged
Joined: 27 Nov 2002
Location: Lost in Melbourne.
|
| Posted:
Wed Oct 15, 2003 1:39 pm |
|
| Robbo wrote: |
| Have GU 4500 efi petrol that idles back to its idle setting very slowly, its causing me to stuff up very slow movments in low over rocks & the like. Starting to realy shit me. Have checked cables etc all move freely. Thanks in advance. |
Mate of mines is exactly the same... shaitting him to tears too.
Could it be a vacuum leak of some form? |
_________________
| ISUZUROVER wrote: |
| toaddog wrote: |
| Whatever but you would still hit it... |
Oh god no - Bible Spice is a hideous inbred troll... |
|
|
|
|
|
bazzle
Joined: 24 Nov 2002
Location: Melbourne
|
| Posted:
Wed Oct 15, 2003 2:42 pm |
|
If everything external to computer OK then its in the programme to reduce emms on trailing throttle.
Safari chip will fix.
Bazzle |
|
|
|
|
|
Robbo
Joined: 07 Apr 2003
Location: Melbourne Sth
|
| Posted:
Wed Oct 15, 2003 11:11 pm |
|
Thanks but it has a uni chip & have checked for vaccume leaks also sprayed liberal amounts of carby cleaner in butterfly housing while reving but no change. Something else i have noticed is cold fast idle is taking longer to fall to 700 wich is warm idle setting. SNAFU  |
|
|
|
|
|
mav
Joined: 26 Jun 2003
Location: traralgon victoria
|
| Posted:
Thu Oct 16, 2003 5:32 pm |
|
| Robbo wrote: |
| Thanks but it has a uni chip & have checked for vaccume leaks also sprayed liberal amounts of carby cleaner in butterfly housing while reving but no change. Something else i have noticed is cold fast idle is taking longer to fall to 700 wich is warm idle setting. SNAFU |
does it have the air bypass on the throttle body ?? be carful spraying carbon cleaner in these as it can stuff the air bypass . |
_________________
see ya mav |
|
|
|
|
Robbo
Joined: 07 Apr 2003
Location: Melbourne Sth
|
| Posted:
Fri Oct 17, 2003 12:02 am |
|
Will take photo of throttle body drop it on here & you can tell me if its got air bypass. |
|
|
|
|
|
DAZZ
Joined: 09 Nov 2002
Location: Traralgon Vic Aust.
|
| Posted:
Fri Oct 17, 2003 3:22 pm |
|
It will have a Idle by-pass (IAC valve) Be careful spraying carb clean in these cause it can stuff them. Some throttle bodys have a coating that dosn't like carb clean also. |
|
|
|
|
|
Robbo
Joined: 07 Apr 2003
Location: Melbourne Sth
|
| Posted:
Tue Oct 21, 2003 2:05 pm |
|
Can you tell me what the part at the tip of scissors is also the part under the box of matches. |
|
|
|
|
|
Robbo
Joined: 07 Apr 2003
Location: Melbourne Sth
|
| Posted:
Tue Oct 21, 2003 2:08 pm |
|
|
|
|
|
Robbo
Joined: 07 Apr 2003
Location: Melbourne Sth
|
| Posted:
Tue Oct 21, 2003 2:10 pm |
|
|
|
|
|
Robbo
Joined: 07 Apr 2003
Location: Melbourne Sth
|
| Posted:
Sat Oct 25, 2003 2:26 pm |
|
Anyone know someone with any clues, cos i got a comp coming up & i want to sort it out before i hit it with a knockometer |
|
|
|
|
|
mav
Joined: 26 Jun 2003
Location: traralgon victoria
|
| Posted:
Wed Oct 29, 2003 9:23 pm |
|
the one with the match box on it is the idle air control (iac) which would be the first one to look at, don't know obout the other one.  |
_________________
see ya mav |
|
|
|
|
Robbo
Joined: 07 Apr 2003
Location: Melbourne Sth
|
| Posted:
Wed Oct 29, 2003 11:27 pm |
|
Thanks mav i think i might pull it off & see if its got carbon & shit in it. Can't hurt to look. |
|
|
|
|
|
Robbo
Joined: 07 Apr 2003
Location: Melbourne Sth
|
| Posted:
Tue Nov 25, 2003 1:47 am |
|
Now its hunting and realy starting to shit me.
May have to bite the bullet & take it to Nissan. |
|
|
|
|
|
mav
Joined: 26 Jun 2003
Location: traralgon victoria
|
| Posted:
Wed Nov 26, 2003 8:42 am |
|
how did it go after you cleaned the idle air control and the throttle body, hunting idle usally means one of them is dirty. |
_________________
see ya mav |
|
|
|
|
|
|
FAQ
Search
Memberlist
Register
Profile
Log in to check your private messages
Log in
