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Attn 850 Owners: Should I replace BOTH O2 oxygen sensors?

posted by  someone claiming to be mrplow on  Sat May 5 11:14 CST 2007 [RELATED]

I've been getting a 4-3-5 code for a while, been resetting the codes but they keep coming back on after a few weeks. I've been told the front o2 sensor is at fault, but read that I should replace both regardless. Any 850 owners with opinions on this?

Warmest,

Ron






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New Attn 850 Owners: Should I replace BOTH O2 oxygen sensors?
posted by  someone claiming to be mrplow  on Sat May 5 11:14 CST 2007 >


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