Hello, I was reading some threads about the 20amp fuse blowing, and I found that the problem was that under the driver side above Cata. Converter where there's a big black plastic harness with two seperate harnesses with wires. One was hanging down touching the muffler and was grounding a black wire out, so I taped it up and was about to test drive it, but when I cranked it, it hesitated to start but started, so I turned it off and looked back under the jeep and the wires I had taped was hanging, but not where I taped it at(it can still start, but it 's like it's not getting gas). It has 2 white wires side by side, a grey wire, and a black wire side by side inside a black plastic piece with 4 holes in it that connects to the piece that I had to tape. Any answer to what this is?

 

Ejection seat harness, not used on the us models, only on the european models......


Actually it sounds like it is for the 02 sensor

 

Hello, Need help with O2 sensor wiring... 2 white, 1 black, and 1 grey. Which wires out of the green/orange, black/blue, black/tan, and black/red wires do they connect to?

 

is it o2sensor