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Old 06-29-2013, 04:00 PM   #1
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which o2 sensor

my CEL is on, read the codes, don't remember which ones exactly, but i remember one saying air to fuel ratio and another about the oxygen sensors. so i'm almost positive its a sensor. i have an ORP, so which would be? the front sensor or the rear sensor that has the cheater on it? the rear one isn't in the pipe like the front, it has that connecter that keeps it high enough not to be in the pipe airflow. help.


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Old 06-29-2013, 04:46 PM   #2
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Could be both with the vagueness of your code description. You haven't helped yourself there.
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Old 06-29-2013, 04:57 PM   #3
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alright i'll get the exact codes in a little bit and post
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Old 06-29-2013, 05:05 PM   #4
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yeah please do..no idea what you meant lol.
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Old 06-30-2013, 04:24 PM   #5
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Alright codes are... P1381, p1132, p1131, p0172, p0141. A decent amount of codes
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Old 06-30-2013, 04:53 PM   #6
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aww now I gotta look em up
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Old 06-30-2013, 05:40 PM   #7
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Haha sorry, some codes I know, like some are about air fuel mixture and o2 senssor and stuff but then there's another so idk what exactly is the problem
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Old 06-30-2013, 08:55 PM   #8
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codes

Alright codes are... P1381, p1132, p1131, p0172, p0141.
what would be the real problem going on here?
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Old 07-01-2013, 09:31 AM   #9
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most of those codes that i looked up are about running to rich or lean and o2 sensors. the p1381 is variable timing is advanced which could be just vct selenoid has gone bad or it is something with timing and its bad. thats what i've gotten from this, but thats just from basically reading codes. i'm not exactly sure what it could be
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Old 07-01-2013, 09:35 AM   #10
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i have been running with this light on for the past 3-4 weeks too. and it came on when i was going about 40-50mph, not when i was stopped
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