User Tag List

Thanks Thanks:  0
Likes Likes:  0
Page 1 of 2 12 LastLast
Results 1 to 10 of 15

Thread: update on problem

  1. #1
    Regular Member
    Join Date
    Aug 2012
    Location
    South Wales
    Problems Posted
    0
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    0
    Post Thanks / Like
    Mentioned
    2 Post(s)
    Tagged
    0 Thread(s)
    Vehicle InfoStats





    Default update on problem

    hi all been having a few probs with my cdti 150 55 plate
    no power under 2k poor fuel econmy and a bad judder around 1300rpm and when pulling hard at 1300 rpm posted theses pics and was advised to get live readings



    things done to car so far
    cleaned stripped and blanked egr
    cleaned and stripped bcs
    new bcs vacume pipes
    cleaned and stripped throttle body circuit board ok
    changed 3rd and 4th injector wiring
    full service
    new thermostat
    new alternator and bat
    cleaned boost sensor
    swirl bar all ok

    any advice/help would be greatly appriciated has it really doing my head in now thanks all
    Attached Images Attached Images
    Last edited by paulhb; 20th October 2012 at 22:03. Reason: Even if this software of yours is legal the screen shots are copyrighted and not allowed

  2. #2
    Regular Member BigWilko's Avatar
    Join Date
    Jan 2010
    Location
    Barnsley
    Problems Posted
    0
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    0
    Post Thanks / Like
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Vehicle InfoStats

    Vehicle : Signum

    Trim : Design

    Engine : 3.0 CDTI

    Year : 2005

    Default

    I'm no expert but i'm guessing something to do with cylinder 2?

  3. #3
    Regular Member
    Join Date
    Sep 2011
    Location
    Caerphilly
    Problems Posted
    0
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    0
    Post Thanks / Like
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Vehicle InfoStats

    Vehicle : saab 93 tid(150)

    Trim : sport

    Engine : 1.9 z19dth

    Year : 2005

    Mileage : 63000

    Default

    From what ive read mike is that -deviation compensates for +deviation ,so one cylinder will be more into -deviation to compensate for another cylinder which is more into + deviation, also theres alot of mention of doing a diesel purge to give the injectors a good clean, which is a cheaper first option rather than recon/renew, you can get a can of liqui moly diesel purge on ebay for around a tenner, you could try just filling the fuel filter housing with it rather than linking a load of pipes up, just an idea mate

  4. #4
    Regular Member
    Join Date
    Aug 2012
    Location
    Manchester
    Problems Posted
    0
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    0
    Post Thanks / Like
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Vehicle InfoStats





    Default

    Clean the contacts on the wiring plugs to injector 2 (does is smoke much under acceleration?) Also could be a bad injector. Guess you could try swapping them round but I never done this on a Vec so don't know if there is any bad points about doing so!

  5. #5
    Regular Member
    Join Date
    Aug 2012
    Location
    South Wales
    Problems Posted
    0
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    0
    Post Thanks / Like
    Mentioned
    2 Post(s)
    Tagged
    0 Thread(s)
    Vehicle InfoStats





    Default

    No there's no smoke and I just put a treatment if forte through it still the same though

  6. #6
    Regular Member
    Join Date
    Aug 2012
    Location
    South Wales
    Problems Posted
    0
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    0
    Post Thanks / Like
    Mentioned
    2 Post(s)
    Tagged
    0 Thread(s)
    Vehicle InfoStats





    Default

    Can't anyone tell me if these injectors reading are I know I got a seal gone on 3 but don't want to change that then find out the injectors need doing to anyone help

  7. #7
    Regular Member C-Owner's Avatar
    Join Date
    May 2011
    Location
    South London
    Problems Posted
    0
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    0
    Post Thanks / Like
    Mentioned
    1 Post(s)
    Tagged
    0 Thread(s)
    Vehicle InfoStats





    Default

    Quote Originally Posted by Mike1975 View Post
    Can't anyone tell me if these injectors reading are I know I got a seal gone on 3 but don't want to change that then find out the injectors need doing to anyone help
    The injectors can be within +/- 1.3 mg/stroke

    The video clip below shows a 1.9 CDTI 150 running ok, although the up-loader of the video didn't know what he was looking at.

    http://www.youtube.com/watch?feature...v=PXSG27mV2nk#!

    Watch the injector mg/stroke stability as the rpm's go up and down from the live injector data

    They are stable through the rpm range and all within +/- 1.3
    Last edited by C-Owner; 18th October 2012 at 20:12.

  8. #8
    Regular Member
    Join Date
    Aug 2012
    Location
    South Wales
    Problems Posted
    0
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    0
    Post Thanks / Like
    Mentioned
    2 Post(s)
    Tagged
    0 Thread(s)
    Vehicle InfoStats





    Default

    So as long as they are withing this range they are ok and as mine are not which injector would you say us down I thinking 2 and 3

  9. #9
    Regular Member C-Owner's Avatar
    Join Date
    May 2011
    Location
    South London
    Problems Posted
    0
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    0
    Post Thanks / Like
    Mentioned
    1 Post(s)
    Tagged
    0 Thread(s)
    Vehicle InfoStats





    Default

    Quote Originally Posted by Mike1975 View Post
    So as long as they are withing this range they are ok and as mine are not which injector would you say us down I thinking 2 and 3
    You should run the test as in the vid then decide, I would prefer to be there to make a decision on the live data rather on on here in this case to be honest.
    PS: I would check #2 wiring replace the seal on #3 then run the test.


    Vaux-com works with Win 7 32/64 bit
    Last edited by paulhb; 20th October 2012 at 22:05.

  10. #10
    Admin plasma's Avatar
    Join Date
    Mar 2006
    Location
    On the Forum
    Problems Posted
    0
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    1
    Post Thanks / Like
    Mentioned
    333 Post(s)
    Tagged
    0 Thread(s)
    Vehicle InfoStats

    Vehicle : Vectra

    Trim : SRi

    Engine : 150

    Year : 05

    Mileage : 74000

    Default

    Looks like no2 is the worst with the others looking ok, think the vx specs are +/- 1.5 . If no.2 is too far out then the others would try to compensate for it and throwing themselves out a bit... My bet is get no2 looked out or treated but I dont think this is the root cause of your problem though, symptoms would just be a little lumpy i think..
    Plasma's Tech2 services are now partially open and able to provide services



    Come Join our new forum Insignia Owners.com for all your Insignia chat and needs

Page 1 of 2 12 LastLast

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Similar Threads

  1. update on current speedo problem
    By farley2708 in forum Bodywork & Interior
    Replies: 5
    Last Post: 14th September 2011, 22:54
  2. Update on recent egr problem (now sorted)
    By kamar in forum Engine & Drivetrain
    Replies: 1
    Last Post: 26th August 2010, 07:31
  3. CD70 update problem
    By delica1988 in forum Electrical & ICE (including SatNav)
    Replies: 4
    Last Post: 14th October 2009, 20:18
  4. Replies: 15
    Last Post: 27th July 2007, 08:58

Visitors found this page by searching for:

PXSG27mV2nk

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •