Omega Owners Forum

Please login or register.

Login with username, password and session length
Advanced search  

News:

Welcome to OOF

Pages: [1] 2  All   Go Down

Author Topic: Fault code help  (Read 1830 times)

0 Members and 1 Guest are viewing this topic.

tangocat

  • Junior Member
  • **
  • Offline Offline
  • Gender: Male
  • Newcastle Upon Tyne
  • Posts: 72
    • View Profile
Fault code help
« on: 01 March 2011, 19:15:18 »
would this fault code be generated because of a leaking exhaust manifold ???
Logged

dbug

  • Omega Queen
  • *****
  • Offline Offline
  • Gender: Male
  • Northants
  • Posts: 14279
  • Dont knock Linux!
    • Jaguar XJ 5.0V8 Portfolio
    • View Profile
    • Dbug IT Services
Re: Fault code help
« Reply #1 on: 01 March 2011, 19:17:05 »
Quote
would this fault code be generated because of a leaking exhaust manifold ???
Which fault code?
Logged
1972 Ferrari Dino, 1967 Triumph TR4A, Mondeo 2.0TDCi Estate, Jaguar XJ 5.0V8 Portfolio

Lazydocker

  • Omega Queen
  • *****
  • Offline Offline
  • Gender: Male
  • Woodbridge, Suffolk
  • Posts: 18848
  • Constantly Bullied by a certain Admin
    • View Profile
Re: Fault code help
« Reply #2 on: 01 March 2011, 19:17:18 »
Which fault code? :-?
Logged
Whatever it is... I didn't do it

tangocat

  • Junior Member
  • **
  • Offline Offline
  • Gender: Male
  • Newcastle Upon Tyne
  • Posts: 72
    • View Profile
Re: Fault code help
« Reply #3 on: 01 March 2011, 19:18:08 »
crap sorry forgot to type it
p0420
Logged

dbug

  • Omega Queen
  • *****
  • Offline Offline
  • Gender: Male
  • Northants
  • Posts: 14279
  • Dont knock Linux!
    • Jaguar XJ 5.0V8 Portfolio
    • View Profile
    • Dbug IT Services
Re: Fault code help
« Reply #4 on: 01 March 2011, 19:18:10 »
Quote
Which fault code? :-?
Snap!! beat you  :y
Logged
1972 Ferrari Dino, 1967 Triumph TR4A, Mondeo 2.0TDCi Estate, Jaguar XJ 5.0V8 Portfolio

dbug

  • Omega Queen
  • *****
  • Offline Offline
  • Gender: Male
  • Northants
  • Posts: 14279
  • Dont knock Linux!
    • Jaguar XJ 5.0V8 Portfolio
    • View Profile
    • Dbug IT Services
Re: Fault code help
« Reply #5 on: 01 March 2011, 19:21:15 »
Logged
1972 Ferrari Dino, 1967 Triumph TR4A, Mondeo 2.0TDCi Estate, Jaguar XJ 5.0V8 Portfolio

tangocat

  • Junior Member
  • **
  • Offline Offline
  • Gender: Male
  • Newcastle Upon Tyne
  • Posts: 72
    • View Profile
Re: Fault code help
« Reply #6 on: 01 March 2011, 19:25:07 »
the code i have isnt in that list?
forgot the exact wording but it was summit like cat below thresh hold??

Logged

Lazydocker

  • Omega Queen
  • *****
  • Offline Offline
  • Gender: Male
  • Woodbridge, Suffolk
  • Posts: 18848
  • Constantly Bullied by a certain Admin
    • View Profile
Re: Fault code help
« Reply #7 on: 01 March 2011, 19:26:56 »
Sounds like a pre-cat issue :-?

But I don't remember hearing many 4 pots with them :-/ :-/
Logged
Whatever it is... I didn't do it

tangocat

  • Junior Member
  • **
  • Offline Offline
  • Gender: Male
  • Newcastle Upon Tyne
  • Posts: 72
    • View Profile
Re: Fault code help
« Reply #8 on: 01 March 2011, 19:30:10 »
Great!!! i have a car that thinks its a v6 ;D when you say pre cat issues what do you mean?
Logged

dbug

  • Omega Queen
  • *****
  • Offline Offline
  • Gender: Male
  • Northants
  • Posts: 14279
  • Dont knock Linux!
    • Jaguar XJ 5.0V8 Portfolio
    • View Profile
    • Dbug IT Services
Re: Fault code help
« Reply #9 on: 01 March 2011, 19:32:40 »
A code P0420 may mean that one or more of the following has happened:

Leaded fuel was used where unleaded was called for
An oxygen sensor is not reading (functioning) properly
The engine coolant temperature sensor is not working properly
Damaged or leaking exhaust manifold / catalytic converter / exhaust pipe
Retarded spark timing
The oxygen sensors in front and behind the converter are reporting too similar of readings
Logged
1972 Ferrari Dino, 1967 Triumph TR4A, Mondeo 2.0TDCi Estate, Jaguar XJ 5.0V8 Portfolio

RobG

  • Omega Queen
  • *****
  • Offline Offline
  • Gender: Male
  • Bristol
  • Posts: 13831
  • I might have a link, pic or part number for that
    • 16 plate Mokka. Vivaro
    • View Profile
Re: Fault code help
« Reply #10 on: 01 March 2011, 19:33:24 »
Quote
Sounds like a pre-cat issue :-?

remember hearing many 4 pots with them But I don't :-/ :-/
Come across a few with this same cure as for the V6
Logged
All that is necessary for the triumph of evil is that good men do nothing.

UPVC windows/doors/fascias/soffit/gutters supplied/fitted

dbug

  • Omega Queen
  • *****
  • Offline Offline
  • Gender: Male
  • Northants
  • Posts: 14279
  • Dont knock Linux!
    • Jaguar XJ 5.0V8 Portfolio
    • View Profile
    • Dbug IT Services
Re: Fault code help
« Reply #11 on: 01 March 2011, 19:35:39 »
FFS - p0420 even has a web site all of its own - look here -http://www.p0420.com/

HTH  ;)
Logged
1972 Ferrari Dino, 1967 Triumph TR4A, Mondeo 2.0TDCi Estate, Jaguar XJ 5.0V8 Portfolio

tangocat

  • Junior Member
  • **
  • Offline Offline
  • Gender: Male
  • Newcastle Upon Tyne
  • Posts: 72
    • View Profile
Re: Fault code help
« Reply #12 on: 01 March 2011, 19:37:20 »
garage did say manifold leaking and when its cold it is a bit noisey had a load more codes untill i cleared the breathers and cleaned the throtle body this is the last one
Logged

tangocat

  • Junior Member
  • **
  • Offline Offline
  • Gender: Male
  • Newcastle Upon Tyne
  • Posts: 72
    • View Profile
Re: Fault code help
« Reply #13 on: 01 March 2011, 19:45:14 »
Should i just clash a new manifold gasket on? btw am doing the thermostat this weekend coz its stuck open
Logged

pscocoa

  • Omega Baron
  • *****
  • Offline Offline
  • Gender: Male
  • Sandhurst Berkshire
  • Posts: 3761
    • Volvo V90 D5 & Grandland
    • View Profile
Re: Fault code help
« Reply #14 on: 01 March 2011, 21:53:58 »
have you cleared the code once already and it returned straight away? If not clear the code and keep an eye on it.
Logged
[img name=signat_img_resize]http://[/img]
Pages: [1] 2  All   Go Up
« previous next »
 

Page created in 0.022 seconds with 16 queries.