O2 sensors

ya, I used green and I think blue wire, had a pretty blue connector thing to plug into the sensor......
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Be a little more obscure about your request, you might get fewer responses. maybe tell us what you are working on and what you want to accomplish ?

Sorry to be such an ass about this, but continual obscure requests with no info from newbs gets REAL old !!
 
I am working on a 2003 Jeep Grand Cherokee. I need to rewire the sensor to the computer. I keep blowing fuses and the check engine light is on.
 
ok, thats better, now we know what we are working with to some extent.

Before you go and start pulling wires, have you checked the code ? I forget the number, but you should have heated O2 sensors, as such the heaters on the sensors go bad, and sometimes short to ground, which would/could blow a fuse. ohm out the O2 sensor, figure out which of the wires are for the heater, and see if they are shorted to the body of the O2 sensor. Poof, there is your short. maybe, maybe not.

If you were anywhere close to me, I'd offer to help.
 
If it's blowing fuses, and the wiring hasn't been tampered with, chances are it doesn't need to be rewired, it needs to be replaced. You need to figure out exactly what it is blowing the fuses and change that.
 
A good multimeter is pretty much priceless working on anything not carburated. I'd recommend investing in a decent one and spend some time with someone that has a good understanding of troubleshooting electrical issues. That has the protential to save you big $, vs. just throwing parts at something and hoping that fixes it.
 
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