Omega Owners Forum

Please login or register.

Login with username, password and session length
Advanced search  

News:

Search the maintenance guides for answers to 99.999% of Omega questions

Pages: [1]   Go Down

Author Topic: Fault codes again  (Read 1070 times)

0 Members and 1 Guest are viewing this topic.

Iain

  • Guest
Fault codes again
« on: 08 February 2010, 20:57:53 »
Sorry folks,cant find the original post

Fault codes are

P1130- o2 1 Sensor signal,no activity

P0170- Lean exhaust,not present

OK,car had ne downpipe,1 cat.....was replaced with 1 with 2 cat boxes, all good
misfires....new EGR valve and front o2 sensor fitted...all good

now this?

any help appreciated
Logged

Welung666

  • Guest
Re: Fault codes again
« Reply #1 on: 08 February 2010, 20:59:45 »
Check that the front 02 sensor is plugged in properly, it's not getting a signal from it.
Logged

Iain

  • Guest
Re: Fault codes again
« Reply #2 on: 08 February 2010, 21:01:38 »
kind of thought that,but im not that lucky! ;D

will this cause the lean exhaust thing too?
Logged

Iain

  • Guest
Re: Fault codes again
« Reply #3 on: 17 February 2010, 09:22:35 »
Sorry to raise this again...

Ok i have been looking on a friends TIS and i still cant clarify which sensor is classed as number 1.....

Now i would pressume that number 1 would be at the front,but knowing VX it could be the other way round! ;D

Is there anyone that can confirm for definate which O2 sensor is number 1?
I'm not in a position to replace both at the moment and i have already replaced the sensor nearsest the manifold recently.
It could be that the one i replaced has failed already but at the same time i dont want to pull it out if its the other one thats not working, hence why i hope someone can clarify which is which.

I have tried to un-plugged and reattached both sensor wiring plugs but alas no fix....

Please can anyone help!!!?????? im begining to loose patients with this car now!

Thanks
Logged

Iain

  • Guest
Re: Fault codes again
« Reply #4 on: 17 February 2010, 11:08:38 »
Anyone?? :(
Logged

Iain

  • Guest
Re: Fault codes again
« Reply #5 on: 17 February 2010, 20:28:05 »
Nobody on here know?? :-?
Logged

Welung666

  • Guest
Re: Fault codes again
« Reply #6 on: 17 February 2010, 20:31:38 »
Depends, 4 pot or proper engine?
Logged

Iain

  • Guest
Re: Fault codes again
« Reply #7 on: 17 February 2010, 20:33:31 »
2.2 Lee
Logged

Iain

  • Guest
Re: Fault codes again
« Reply #8 on: 17 February 2010, 20:35:41 »
Sorry just realised it was the original post,i cant find, that explains the engine size etc
Logged

Iain

  • Guest
Re: Fault codes again
« Reply #9 on: 17 February 2010, 21:42:48 »
Anyone? :-/ :-/ :-/ :-/
Logged

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 codes again
« Reply #10 on: 17 February 2010, 22:22:21 »
EPC shows "position 1" sensor as the furthest from the manifold
Logged
All that is necessary for the triumph of evil is that good men do nothing.

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

Iain

  • Guest
Re: Fault codes again
« Reply #11 on: 18 February 2010, 18:25:48 »
Nice one Rob....

Thanks for your time mate  :y
Logged

TheBoy

  • Administrator
  • *****
  • Offline Offline
  • Gender: Male
  • Brackley, Northants
  • Posts: 107296
  • I Like Lockdown
    • Whatever Starts
    • View Profile
Re: Fault codes again
« Reply #12 on: 18 February 2010, 19:01:09 »
I reckon its one nearest manifold if its sensor 1...

Was the replacement a good quality part?


Knackered lamda will knock the trim badly out...
Logged
Grumpy old man
Pages: [1]   Go Up
« previous next »
 

Page created in 0.021 seconds with 17 queries.