Gdubnsotex

I have a 2014 F-150 FX4 with the ecoboost 6 cyl and my drivers side 02 sensor needs to be replaced. I have the part and an 02 socket but the old sensor is in a real tight spot, pretty awkward to get to and I can't get a breaker bar on it. I'm stuck basically since i can't budge the old one to remove it. Would love some ideas on how to get this done if anyone has tackled this repair successfully. Thanks!!

A pause for the COZ

Map gas!!! heat that sucker up first. I went to pawn shop and purchased a long 7/8 box end wrench.
Bent it at the vise to get the angle I needed. Pain in the butt, but was able to get some leverage on it.
And it popped.

mr.Stoner

Who needs a socket unless you are planning on reusing the wire just cut it and throw a ratchet on it. If you still can’t budge it get a hammer

dsg2003mach1

^ what he said

make sure you cut the correct side of the harness

might be able to use a swivel on there as well