Do I really need rear O2 sensors?
Thread Starter
Safety Car
Joined: Oct 2004
Posts: 4,816
Likes: 132
From: Plano TX
Do I really need rear O2 sensors?
One of my post catalytic converter 02 sensors is throwing the p0160 code.. My tuner said he could tune the rear sensors out, no harm done.. Apparently the rear sensors really don't do much and many folks on this forum have done the same thing.. Any arguments on this? The sensor is $75.00 or I can have both of them tuned out for free.. By the way. I still have the stock cats in place
