boattinker

lambda sensor

Recommended Posts

Hi i have a faulty lambda sensor on my 2000 mk2 vvti  obd reader says o2 sensor heater circuit bank 2 sensor 2..so is that before or after the cat ? and where do i need to look to find it?

  any help most welcome 

Share this post


Link to post
Share on other sites
 

Boattinker, hopefully this will help, it can be confusing as certain people explain it differently, but when mine went faulty last year, this worked a treat

A12F9226-068A-40C8-85A3-715D7DF83E3E.jpeg

Share this post


Link to post
Share on other sites

Cheers Gower Boy... i guess sensor 1 and sensor 2 are the same lambda sensor as in length and thread 

Share this post


Link to post
Share on other sites

Thread yes, cable length may be different, if you buy a replacement denso one then it should come with the correct plug and length, just disconnect and unscrew and refit, proper lamba sockets with slot in makes the job easier plus unscrews easier when hot but watch your hands. 

  • Thanks 1

Share this post


Link to post
Share on other sites

This site may help:

Link

Share this post


Link to post
Share on other sites

Cheers all for the advice sensor turned up today from autodoc

 

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...