Question about Dodge Caravan

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I need to repair the emission or change the sensor of oxygen,what do you recomend,changed the catalite and did'nt pass the inspection

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  • Anonymous Aug 18, 2008

    98 dodge dakota will not pass CA inspection at low speeds. What's the problem? I was told that it would pass if engine was hot, say ran for 20 minutes or so and then inspect!? Oxygen sensor or Catalitic Converter? Something else?

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Upstream o2 sensor also have throttle body cleaned p.s. put in a bottle or two of drygas it will help fool or pass the emmision test

Posted on Aug 03, 2008

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2001 Volvo V70 XC won't pass state emissions! P0014 and P0172 codes kept registering, and the check engine light appeared intermittently. The Emissions print out said "Not Ready". Last week, engine...


You need a repair shop to drive the vehicle with a professional
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That way all the Emissions Monitors will run clear

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If any codes come back,then the vehicle has to be component
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It sounds as though there was some pushing & poking, done by
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You also will have freeze frame data at the time the codes are set,
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so far that doesn't appear to be the case

I don't buy your hopeful rational --IF-- the oil has not been changed
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If the cam timing is not correct,then yes, the oxygen sensor codes
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We could be here a long time,so I suggest you keep your line of
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you need to do a major tuneup !!!!!!! replace air & fuel filters, spark plugs & plug wires, distributor cap & rotor, replace OXYGEN SENSOR, change oil & filter, hopefully your catalitic converter is ok, if not , it should be replaced !!!!!!!!!!! together w/tuneup would be the best way to assure passing emissions !!!!!!!!

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