Thinking about deleting cat on 96xj classic.
#16
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Join Date: Mar 2016
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Year: 96
Model: Cherokee (XJ)
Engine: 4.0
one of my '96 has the rear O2 sensor wires cut
its shows a 0138 code on a scanner, but the engine check lights illuminates at switch on, then goes off, as if everything was all good !
its shows a 0138 code on a scanner, but the engine check lights illuminates at switch on, then goes off, as if everything was all good !
#17
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Model: Cherokee (XJ)
I have a 96 and it rattled too. I ran with it gutted for a while and eventually replaced it with a pipe with a port for the sensor. The pipe sounds much better than the gutted cat. I don't normally get a light but I have noticed in the winter if i'm wheeling in the snow in 4wd and really burning a lot of gas in a short time the light comes on. It usually goes away after a day or two of highway driving though.
#18
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Location: delaware
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Year: 1996
Model: Cherokee (XJ)
Engine: 4.0
I had a shop do it because I didn't have a welder yet and he flared the ends of the pipe for me. He had a stack of sensor fittings and just mig welded one in. I got a borla glasspack behind it and theirs not any drone that I can hear over the tires.
#19
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Model: Cherokee (XJ)
Thanks for all the positive feedback guys! Never seen a cat delete thread that didn't devolve in to a flame war. These are some great forums.
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