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Help!!! 02 Sensor Is Yellow!

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Old Oct 5, 2005, 08:39 PM
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Help!!! 02 Sensor Is Yellow!
what does this mean? my 02 sensor is completely YELLOW!
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Old Oct 5, 2005, 08:40 PM
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took off the downpipe and looked up into the 02 housing and it was yellow. what the hay?!
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Old Oct 5, 2005, 08:45 PM
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bump diddy bump
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Old Oct 5, 2005, 10:36 PM
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bump!!! help please!
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Old Oct 5, 2005, 10:39 PM
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thats pretty normal....
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Old Oct 6, 2005, 12:02 AM
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Gas additives can turn the inside of your exhaust all kinds of colors. Sometimes mine looks kinda like a burnt orang/rusty color. pretty normal
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Old Oct 6, 2005, 04:36 PM
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I have 32k on my 02 sensor and it looks yellow powdery, should I change it out?
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Old Oct 6, 2005, 05:30 PM
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No cel light ..... leave it alone.

Save you $200 + labor.
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Old Oct 6, 2005, 09:48 PM
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take the O2 sensor, put it in a beaker of toluene. Sonicate in a ultrasound cleaner for ~5 mins, takes all the crap off.
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Old Oct 7, 2005, 06:47 PM
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sonicate? ultrasound cleaner?
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Old Oct 8, 2005, 04:05 PM
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Mr Mejia, did you used to have a red EVO that got crashed?
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Old Oct 8, 2005, 05:44 PM
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[QUOTE]Mr Mejia, did you used to have a red EVO that got crashed?[QUOTE]

no, what red evo? who wha why?
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Old Oct 8, 2005, 05:45 PM
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Mr Mejia, did you used to have a red EVO that got crashed?
damit i cant use the quote properly!!!
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Old Oct 8, 2005, 05:49 PM
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nevermind I thought you were someone else
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Old Oct 8, 2005, 07:36 PM
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hehe sulfur?
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