which 3 wire O2 sensor ?
Quinton McCombs
quintonm at bellsouth.net
Tue Sep 22 12:36:05 GMT 1998
This is mainly on the same subject but a little different.
Are the various O2 sensors 1, 2, 3, 4 wire all interchangeable as long as
it is wired correctly? It seems that they all put out the same voltage in
the same situations from what I have been reading. My car has a one wire
O2 sensor which runs for around $130. Since it has 100k miles on it, I am
looking to replace it. Granted, I know it needs to fit properly but my
first question is the electrical compatibility.
Also, what is the difference between a normal O2 sensor and a wide band
version?
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