Just a question...........
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Senior User
Joined: Jul 2003
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From: Hampton,Va
Just a question...........
How important is the O2 sensor in the scheme of things , had someone tell me it isn't very important at all in our trucks , look in my sig for truck info.
Mike
Mike
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From: Ottawa, Ontario
Originally Posted by msb71
How important is the O2 sensor in the scheme of things
Originally Posted by msb71
had someone tell me it isn't very important at all in our trucks
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Joined: May 2007
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the o2 sensor is a part of the system that controls the fuel mixture in your truck so......problems with it can cause rich or lean fuel ratios and all of the problems assotiated with that(fouled plugs, preignition, could damage the cat...ect).
