2004 Jeep Wrangler "o2 sensor location fusion" Questions

...fusion has three O2 which one is heated O2 sensore On a ford all the sensors have a wire that heats them you have upstream sensors up by the engine and downstream sensors located on or before the ...

...o2 sensor fuse in the fuse diagram(BOX)?? I use and I'd recommend you register for free at www.autozone.com Once registered you'll have access to repair and shop manuals for virtually any car ...

...exhaust. I looked at info for 2.2L engine. There actual two O2 sensor on before the cat and one after the cat. How many of sensors does a 2008 ford fusion v4 have? Anybody know where they are

location 2 o2 sensors per cylinder bank exhaust 1 pre and 1 post catalytic convertor , look like screw in plug with wire coming from them Just two. One is buy the exhaust manifold before the catalytic