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Discussion Starter #1
me and my friend installed a air fuel gauge and the light is just staying at rich is there a certin amount of lenght your suppose to tap into the o2 sensor were not sure any help would be great. and no my cars not running rich all the time. it never moves at all. :D
 

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Discussion Starter #2
anyone? help :(
 

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Discussion Starter #3
so i guess this is a very interesting topic even if everybody doesnt know what im talking about!
 

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does your car have 4 wire o2 sensors or 1 wire sensors?

if you have the 4 wire, then you have to get the correct wire or else it's not going to be correct.

I don't know which wire, because I have s sigle wire o2 sensor. However, I hook my up to the second o2 sensor. I am concern mostly about the 5 & 6 , most of the time they run lean.
 

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Yeah, those are my weaker cylinders, So I'm keeping my eye on them, making sure they don't get to lean.
 

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Discussion Starter #7
welll mine is a single wire
 

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Discussion Starter #8
93s have two o2 sensers?
i thought just one
 
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