How many o2 sensors??.

How many o2 sensors??.

Postby T.Neff [OP] » January 13th 2012, 8:24pm

The van is a 1994 with a "W" engine and I need to know how many oxygen sensors there are??.
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Re: How many o2 sensors??.

Postby Phantom » January 13th 2012, 8:35pm

T.Neff wrote:The van is a 1994 with a "W" engine and I need to know how many oxygen sensors there are??.

I have looked a little closer and found that it shows that 94 only has (1) O2 sensor , that may be in 1 of 2 possible locations , 95 being the same way .

some text said that it may in exhaust manifold not in exhaust pipe
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Re: How many o2 sensors??.

Postby Leeann_93 » January 13th 2012, 11:22pm

1 sensor, passenger side, just after the y-pipe comes together and before the cat.
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Re: How many o2 sensors??.

Postby T.Neff [OP] » January 13th 2012, 11:37pm

:ty:
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