my 1.3 a/b got exactly same problem as this guy..
http://forum.lowyat.net/index.php?showtopic=835867&hl=

i'd pm him already asking if he found the solution or not but he not online since 8th may..
so i decided to post it here..
for him he said taking around 5 minutes for the engine turn normal..
for me it'll take around 30-45minutes..
anybody got experience with this problem?..

fyi..
i've change spark plug and cable..
new battery.. new alternator.. my alternator just kong last week..

really appreciate your reply..
thanx..

Dear guys,

Need your advise please..

Here is my problem..

Wira A/B 1.3 GLi year 2003..
My engine was jerking when the engine is cold..
With aircond off and on both also jerking..
But after driving around 40 minutes++, the jerking become lesser, only happen when i stop by traffic light(engine idle), and when step on the clutch paddle to change gear reverse..

I thought it was my spark plug.. Already change new set and new cable as well.. But problem still happen..
The jerking was really bad in the morning..

The most irritating part is when i sent it to workshop the engine already hot a lil bit.. So the jerking is lesser.. Really hope the mech can witness how it was in the morning..

Any idea what is the problem guys?..
I've been going to a few workshop d..
All give different ideas..

p/s: one of visit to a workshop in seri kembangan.. the mech clean my TB already.. Drive smooth that day but tomorrow morning problem came back..

ISC stand for what bro?

owh thanks..
is it inside the black cover at the TB?

i'll get it check out and update here soon..

by the way, is this problem can be detected with ecu diagnost as well?..

thnx bro..

ya exactly same.. but how bad is it in the morning?..
my jerking was too bad until exhaust pipe also shaking..
cant really tell bro.. but when idle the rpm needle show just a little bit below 1k.. around 1mm..
and its continuously flunctuated below that..

please update me in case if you found a solution for your problem later on ya..

---

Added on May 24, 2009, 11:14 pmgot one guy here saying it might be because the cable set touching any metal part..
http://www.motortrader.com.my/asp/forum/to...?TOPIC_ID=26789

what does he mean by cable set?..


This post has been edited by ozs: May 24 2009, 11:14 PM

very happy today.. found out the actual cause my car is jerking.. its the blardy ignition coil..

at first i explain the problem..
and i ask him to look out my TB..

he said its the ignition problem..
then he try one by one.. change cable, change plug then change ignition coil..
after that it works

yo guyz


anybody now what type is the front bumper in picture above?..
very nice looking..
also want to ask if i want to use that same hood(mivec hood?), do i need to change fender as well?..

thanx..
with the hood is it just pnp to wira a/b or need any modification?..

and guys did all your wira use this trunk floor board?..


im wonderring is there any custom made one sell around?..
tougher one..
mine "penyek" already..