View Full Version : erratic idle and stalling any ideas ???


gti00eater
28 January 2008, 19:03
on idle the revs are going up a down and occaisonaly stalling also when you pulling up to lights etc and you take it out of gear the car stalls can anyone enlightn me plz will it get worse and if in the mean time till i get it fixd wil i be doing any damage ?? thanks

burt2000
28 January 2008, 19:14
id try not to drive it if it was my car,or if you have to stay off boost....its hard to pin point a prob like that, maybe coil pack, spark plugs or a failing maf sensor.

wills 78
28 January 2008, 19:44
:eek: i drove a problem ford like this 6years ago damn thing stalled every were on me,totally embarressing olso lol.. turned out i endend up putting her on diganostic machine and the mechanics pinpointed a cdi sensor they called it, controls ur throttle selection and idling.. aye i drove bout for a few months until i was bothered to get it seen to jst gave her xtra throttle at junctions until id time to get it seen to will..

wills 78
28 January 2008, 19:46
mate thats sum lookin wagon! that will be me in 20 years time lol!! nice colour...

ustolemyname??stevieturbo
28 January 2008, 20:21
sounds like an air leak somewhere.

Any dodgy dump valves fitted ?

mark12
28 January 2008, 20:55
sounds like maf sensor.....i had a similar problem, revs constantly hunting between 800 & 1200rpm on idle, would stall on occassion:freak3:

OLLIeRB5
28 January 2008, 21:12
mate if your running the 99 style maf i`ve a spare in my garage if you wanna bolt it on and see if it cures it... i forked out near £90 for one only to find out mine was perfect...

i`m in bangor and it`ll take like literally 5 mins

07732079630 if you wanna drop me a txt or call

Ash512
28 January 2008, 23:52
yes Lorne mate, it sounds like the MAF, when I 1st got mine had the exact same prob and a new modern MAF later was good as new.

Ash

big-kev
29 January 2008, 01:19
yes Lorne mate, it sounds like the MAF, when I 1st got mine had the exact same prob and a new modern MAF later was good as new.

Ash

M8 it could also be your lamba sensor

gti00eater
29 January 2008, 18:41
looks like it may be maf then cheers guys where would i get a maf for a 98 v5 sti ra thanks

scubbay
29 January 2008, 19:18
I have one in stock.

gti00eater
29 January 2008, 19:29
cheers wills lol ustolemyname its got a hks dump valve on it if that means anything ollie cheers mate but its a 98 so wont fit thanks anyway

gti00eater
29 January 2008, 19:33
I have one in stock.

yea spot on :notworthy wot sorta doe you talking a am away in a few days so will prob be nex week before i could get it cheers

scubbay
29 January 2008, 20:53
:) yea spot on :notworthy wot sorta doe you talking a am away in a few days so will prob be nex week before i could get it cheers


£85:)

OLLIeRB5
29 January 2008, 21:03
mate your inbox is full..

as said above, i`m in bangor and have one spare if you wanna try it.

contact no was posted above

windyboy
30 January 2008, 11:48
erratic idle ? wasn't he is Monty Python ??

no but seriously, it might be a battery problem, my car was idling very low for a few days after the battery died last week, but once I recharged it and drove the car for a few days it sorted itself out.

Is it just me or does anybody else's battery die if the car isn't used for 4 or 5 days ? It still happens even with a new battery.

windyboy.

petedotuk
30 January 2008, 12:14
im just having a wild stab in the dark here, but if ur MAF is OK(after u check) would the problem be the neutral switch which lets the brain know if the car is in gear/neutral so it can adjust the valve timing?

Only wondering as mine was tempermental and had idling probs!

OLLIeRB5
31 January 2008, 19:46
in response to windyboy, my car spends 6 days a week ni the garage with all the security features armed.. and its a nightmare to start as the battery is so low, but it does start :(

glad i`m not the only one

burt2000
01 February 2008, 14:25
erratic idle ? wasn't he is Monty Python ??

no but seriously, it might be a battery problem, my car was idling very low for a few days after the battery died last week, but once I recharged it and drove the car for a few days it sorted itself out.

Is it just me or does anybody else's battery die if the car isn't used for 4 or 5 days ? It still happens even with a new battery.

windyboy.


my starter always sounded lazy dfrom when i bought the car last april, but it always started until around dec when it got very cold then would need charged every day or 2 to start it......i got a new one and now it starts first pop no probs and starter is far quicker...they rae 50 quid though as thyre apparantly a special battery lol......get a new one ollie ull see a big difference, apparantly trackers and immobilsers will drain them over time.

davey21wagon
01 February 2008, 16:54
cheers wills lol ustolemyname its got a hks dump valve on it if that means anything ollie cheers mate but its a 98 so wont fit thanks anyway

i d say try taking ur dump valve off first

ustolemyname??stevieturbo
01 February 2008, 16:58
HKS dump valves are forever leaking....pure crap IMO.

urban
01 February 2008, 18:02
I can't remember 100% the make off hand now - blitz I think.
However it was a VTA valve and many moons ago I put on of these on a MY00.
For a laugh only of course.

It would stall every junction I came to.
Bearly would tick over.
Recirculating valve went back on again pretty damn quick.

Shaun

burt2000
01 February 2008, 21:41
heard of this before with them

burt2000
01 February 2008, 21:43
oem dumpvalve ftw, not sold on aftermarket ones sorry, plus the noise would annoy me after a while:nono:

gti00eater
03 February 2008, 22:49
i havent done anything to the car but it seems to have stoped and everything is fine is it likely to come back?? and if it was the dumpvalve why is it only doing it now??

OrangeRA
03 February 2008, 22:57
HKS dump valves are forever leaking....pure crap IMO.


I have had several cars come in where the HKS SQV or whatever they call them has just fallen apart inside :eek:

\\shorty//
04 February 2008, 16:08
i had the same prob. it turned out that my hks dump valve needed adjusting by screwing the bolt at the bottom.

gti00eater
06 February 2008, 09:04
aw cheers must check that out thanks


LinkBacks Enabled by vBSEO 3.2.0 © 2008, Crawlability, Inc.