O2 sensor bypass
 

Somone told me I could get a bypass for an O2 sensor for my LS1 engine. Is this true or just a bunch of hot air. :bigears

You mean rear O2 sensor simulators, right???


:lurk:

Yes the left rear, but might as well do both

Yes, you can buy the O2 sims from many of our vendors, the sensors come in pairs... What are you hoping to get from doing this???

:lurk:

No real need for these for most any application, the O2's are ingnored at WOT

two years ago when I had my headers and bolt on installed the tech said see if you throw any code first.

Ive yet to throw a code.

Well 6 months ago when I had the cam installed, I think ECS shut off the rear sensors. My point is, not many car are throwing O2 codes