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Where's that o2 sensor!?

Posted: April 7th, 2010, 7:52 pm
by mx3ailiax
Looking for the o2 sensor(s) in my mx-3 GS but can't locate one anywhere near the catalytic converter, should there be one there, or is it/they somewhere else on the car?

Re: Where's that o2 sensor!?

Posted: April 7th, 2010, 8:25 pm
by Ryan
only two, pre cat, on the downpipes.

Re: Where's that o2 sensor!?

Posted: April 8th, 2010, 8:41 pm
by Daninski
Ya in the exhaust pipes just below the exhaust manifolds