lambda sensors

[welsh.Z.S.]

engine managment light came back on today , anyone know if its true that the lambda before the cat will make it run bad , and the lambda after the cat will just put the light on ? so i know which 1 to buy . its definatley the lambda as it was picked up on a code reader a few days ago . also wheres the cheapest place to get a sensor that wont die after a few weeks ?

 

[ben lee]

the code reader should of told you what lambda it was. try eurocarparts use lastchnce25 to get 25% off.
ecp sell bosh sensors so will last.