how critical is the o2 sensor location on an exhasut? if they are in the wrong spots do you get a check engine light or it doesnt matter one bit? this will be on an new my06.

cheers

Cooj

I think as long as it reads a difference between the two (given they are a distance apart) im prtty sure it wont matter

If you have no cat, then u will throw a 02 deficiency CEL