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help DTC codes

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Old May 20, 2005 | 06:43 PM
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Default help DTC codes

i have 2 DTC codes, p0650 and p1133. It says there is a problem im bank 1?? i am totally clueless, can someone lead me in the right direction to solving this problem? My guess is something to do the the o2 sensor on the passanger side? can someone verify for me

thanks

jimmy
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Old May 20, 2005 | 07:00 PM
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From: MS
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https://ls1tech.com/forums/showpost....05&postcount=7


Do you have headers? It could be something wrong w/ the o2 or if you have headers you may need the vette o2 sensors.. Search those codes and a lot will come up.
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Old May 20, 2005 | 11:27 PM
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i have had headers for 3 years now though, could it be possible that 1 sensor went bad?
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Old May 21, 2005 | 01:09 AM
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Probably so. Switch them and see if it throws the other code.
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