1. This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn More.

Where is my precat lambda connector?

Discussion in 'A3/S3 Forum (8L Chassis)' started by Thechemist, Feb 15, 2010.

  1. Thechemist

    Thechemist New Member

    Feb 15, 2010
    Likes Received:
    Hi, Im new to the forum and already I am faced with a bit of a problem, I recently done an engine conversion and hadn't noticed that I am missing a precat lambda sensor until I done a vagcom scan to return with open circuit. I rung up eurocarparts and checked with them and my engine (AUM) has definately got a precat and postcat lambda, checked on the ramp and I only have a post cat. I rung up the supplier for the engine and he says the connector should still be there as he did not cut it. But the problem is I cannot seem to find the connector. Can anyone point me in the right direction as to where the connector is or provide a picture please?
  2. Advert Guest Advertisement

  3. badger5

    badger5 www.badger5.co.uk
    Site Sponsor

    May 28, 2004
    Likes Received:
    do you have a plastic black box bolted on the underside of the floorpan on drivers side under drivers seat area?
    In there is the lambda connectors for both usually.

Share This Page