New Here?
Toggle Content
   

Toggle Content User Info
Welcome

Anonymous

Nickname
Password
Register

Membership:
Latest: tbafonso
New Today: 0
New Yesterday: 0
Overall: 17130

Online Now [56]:
Visitors: 56
Bots: 0
Members: 0
Staff Online Now:

No staff members are online!
Page Views:
Today: 37814
Total: 104345632

Toggle Content Main Menu
 General Info Goodies Search Web Stats Members
 Donations

 

Forums › The Car › 206 Problems › Possible ICV problem? (Ghost revs)


 
 

Possible ICV problem? (Ghost revs)
Forum Index206 Problems
Reply to topic Printer Friendly Page watchs.gif View Previous Topic View Next Topic
Author
Message
HowlingMadMurdock
PostPosted: Fri Apr 26, 2013 6:35 am Up
Full on 206 Owner


Offline

Joined: Apr 18, 2013
Posts: 186
Trade Rating: 0
Location: Ashington, Northumberland


Ok I've had the 206 a couple of days now and there's a strange intermittent problem. Now and then the revs go up and down like the throttle is being pressed slightly, they go from 1k to 1.7k and back like someone tapping the throttle.

I've heard the idle control valve can cause this. Now only having the car a couple of days, sorting the insurance, tax, etc, I'm broke for a couple of weeks so haven't got a manual yet.

Could someone please explain where the ICV is (or post a pic) and where to spray the carb cleaner on it?

Cheers

I ain't nuts, I'm condiments, I've been promoted
View user's profile Visit poster's website
V9977
PostPosted: Fri Apr 26, 2013 6:49 am Up
Paid up Member of the Info Exchange


Offline

Joined: Feb 07, 2010
Posts: 2949
Trade Rating: +6
Location: Athens, Greece


Yes could well be ICV which is on the throttle body with a 4-wire connector going into it.
There's a how-to in the how-to section on cleaning it.

Could also be Purge canister valve stuck open and a couple of other things but start with the ICV.
It always helps to let people know exact model, year, engine etc.

1.4i, 2001, 3-door, China Blue

Repair safely - Drive safely
View user's profile
HowlingMadMurdock
PostPosted: Fri Apr 26, 2013 7:12 am Up
Full on 206 Owner


Offline

Joined: Apr 18, 2013
Posts: 186
Trade Rating: 0
Location: Ashington, Northumberland


It's a 2000 (X-reg) 1.4LX, preplex, and I'll have a look for it tomorrow. Thanks matey
I ain't nuts, I'm condiments, I've been promoted
View user's profile Visit poster's website
V9977
PostPosted: Fri Apr 26, 2013 7:15 am Up
Paid up Member of the Info Exchange


Offline

Joined: Feb 07, 2010
Posts: 2949
Trade Rating: +6
Location: Athens, Greece


www.206info.co.uk/Foru...46523.html

Excellent guide by Timon which includes ICV at step 13.
Yours should be identical to the setup in the photos.

Good luck.

1.4i, 2001, 3-door, China Blue

Repair safely - Drive safely
View user's profile
HowlingMadMurdock
PostPosted: Fri Apr 26, 2013 5:55 pm Up
Full on 206 Owner


Offline

Joined: Apr 18, 2013
Posts: 186
Trade Rating: 0
Location: Ashington, Northumberland


Yeah that's an awesome guide. I've read a lot of Timon's stuff, the guy really knows what he's talking about. I made a few good friends on the 106 OC who had the same kind of knowledge they taught me enough to keep my old 1.5D running as long as she did but that was a very simple engine, this 206 is a whole new ball game. I grew up with 2 stroke bike engines in the days of reed valves etc long before the powervalves came in so a big old diesel lump was no problem to pick up.

Start throwing ECU's, sensors, ICV's, Lamda sensors, etc at me and I'm back to school all over again. Back in my younger days (and this will show my age if people can remember these bikes) me and my brother had the fastest RD350LC's in our home town by a country mile and they didn't go bang like most did (I had one blown engine but that was my fault for being crazy outside the pub) so yeah I'm very aware of getting the fuel/air mix just right but hey technology moves on and these electronics are all new to me.

I may be an old fart compared to some here but with age comes wisdom and I learned long ago "It's better to ask what you may think to be a silly question and think you look stupid than to rush in blindly and prove you're stupid"

I ain't nuts, I'm condiments, I've been promoted
View user's profile Visit poster's website
V9977
PostPosted: Sat Apr 27, 2013 5:51 am Up
Paid up Member of the Info Exchange


Offline

Joined: Feb 07, 2010
Posts: 2949
Trade Rating: +6
Location: Athens, Greece


HowlingMadMurdock wrote:
Yeah that's an awesome guide. I've read a lot of Timon's stuff, the guy really knows what he's talking about. I made a few good friends on the 106 OC who had the same kind of knowledge they taught me enough to keep my old 1.5D running as long as she did but that was a very simple engine, this 206 is a whole new ball game. I grew up with 2 stroke bike engines in the days of reed valves etc long before the powervalves came in so a big old diesel lump was no problem to pick up.

Start throwing ECU's, sensors, ICV's, Lamda sensors, etc at me and I'm back to school all over again. Back in my younger days (and this will show my age if people can remember these bikes) me and my brother had the fastest RD350LC's in our home town by a country mile and they didn't go bang like most did (I had one blown engine but that was my fault for being crazy outside the pub) so yeah I'm very aware of getting the fuel/air mix just right but hey technology moves on and these electronics are all new to me.

I may be an old fart compared to some here but with age comes wisdom and I learned long ago "It's better to ask what you may think to be a silly question and think you look stupid than to rush in blindly and prove you're stupid"

I assume it was when you arrived at the pub and not leaving it.

1.4i, 2001, 3-door, China Blue

Repair safely - Drive safely
View user's profile
HowlingMadMurdock
PostPosted: Sun Apr 28, 2013 9:07 am Up
Full on 206 Owner


Offline

Joined: Apr 18, 2013
Posts: 186
Trade Rating: 0
Location: Ashington, Northumberland


V I was doing a rolling burn-out as I left the pub after 2 pints of Coke. Do the huge doughnut then thrash the engine, smoke the back tyre, and BANG! For weeks before it'd ended in a monster wheelie but that night it ended in tears. I never drink and drive mate
I ain't nuts, I'm condiments, I've been promoted
View user's profile Visit poster's website
V9977
PostPosted: Sun Apr 28, 2013 9:13 am Up
Paid up Member of the Info Exchange


Offline

Joined: Feb 07, 2010
Posts: 2949
Trade Rating: +6
Location: Athens, Greece


Good.

I was just being a smartass anyway.

1.4i, 2001, 3-door, China Blue

Repair safely - Drive safely
View user's profile
HowlingMadMurdock
PostPosted: Sun Apr 28, 2013 10:20 am Up
Full on 206 Owner


Offline

Joined: Apr 18, 2013
Posts: 186
Trade Rating: 0
Location: Ashington, Northumberland


Your ass isn't smart, it has a huge crack in it Wink
I ain't nuts, I'm condiments, I've been promoted
View user's profile Visit poster's website
Reply to topic Printer Friendly Page watchs.gif View Previous Topic View Next Topic All times are GMT
Forum Index206 Problems

Page 1 of 1
  You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
You cannot attach files in this forum
You can download files in this forum

 
We are not responsible for comments posted by our users, as they are the property of the poster
Interactive software released under GNU GPL, Code Credits, Privacy Policy