94 teg o2 sensor
03-13-2012, 07:47 PM
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94 teg o2 sensor
Hey giys Ive got a question. My 94 ls teg doesnt have a o2 sensor installed. Im gonna order one, it is a 4 wire correct? Also how much better fuel mileage be after I install one? Thanks for the help
03-13-2012, 07:50 PM
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Re: 94 teg o2 sensor
That is the one you need. And are you running a stock tune? If so, expect to gain better mpg. If you are tuned, then the ecu is most likely programmed to not read the O2 sensor.
03-14-2012, 02:34 PM
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Re: 94 teg o2 sensor
Thats what im hopin for. I was lookin today and didnt c the plug for it where it hooks into.the harness. Any where in particular I should look for it at? Thanks
03-16-2012, 11:39 AM
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Re: 94 teg o2 sensor
Replaced the sensor, unhooked battery for bout 20 min, let car idle for 10 min, now the carruns rough and sputters while driving. Any thing I should look for?
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