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prgarland
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| Posted: Jul 12 2013 at 7:24pm | IP Logged
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replaced 02 downstream sensor cleared the codes now it is saying high voltage on the new sensor what is the problem
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frontierguy
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| Posted: Jul 16 2013 at 8:39pm | IP Logged
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what was the code? are you sure you replaced the correct
sensor?
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'10 Altima SL
Traded 08 Frontier for 16 Frontier SV CC Long box, quite an upgrade. I do miss the 6 speed and Dynomax ex.
Nissan Technician 25 + years
2011 John Deere X720SE
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prgarland
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| Posted: Jul 17 2013 at 6:00pm | IP Logged
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the first code was 0430 then the new one read 0158 and 0057
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frontierguy
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| Posted: Jul 17 2013 at 7:51pm | IP Logged
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P0430 refers to the left 3 way cat-it needs to be replaced.
P0158 refers to the rear O2 B2(left) most likely needs one.
P0057 refers to the rear O2 B2 heater most likely needs
one. Hopefully you are using a genuine Nissan oil
impregnated air filter!!!!!!!!!!!! Clean MAFS with approved
cleaner also.
__________________
'10 Altima SL
Traded 08 Frontier for 16 Frontier SV CC Long box, quite an upgrade. I do miss the 6 speed and Dynomax ex.
Nissan Technician 25 + years
2011 John Deere X720SE
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prgarland
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| Posted: Jul 18 2013 at 1:39pm | IP Logged
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code 0430 said left down stream 02 sensor replaced it then It showed 0158 and 0057 for the left downstream 02 sensor put old one back in and code only shows 0430.and what would the air filter have to do with the 02 sensor
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frontierguy
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| Posted: Jul 18 2013 at 3:53pm | IP Logged
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P0430 is the code for a defective TW cat, not O2 sensor.the
other 2 codes are for the rear O2 sensor. A dirty MAFS
caused by using an aftermarket air filter will screw up the
mixture ratio condition(driveability/destroying cats/etc.)
__________________
'10 Altima SL
Traded 08 Frontier for 16 Frontier SV CC Long box, quite an upgrade. I do miss the 6 speed and Dynomax ex.
Nissan Technician 25 + years
2011 John Deere X720SE
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Nissan Frontier Forums : General
Topic: 02 sensor
