oomaxima

I also have this problem i scanned my 00 max and it came back with 2 codes heated oxygen sensor, Bank 1 sensor 2,then it said Bank 2 sensor 1....Need to know which o2 sensors these are i think they are the one in the cat and the other in the manifold HELP?

NmexMAX

iTrader: (22)

Did you even read the thread you posted in? Good cripes .. this link was extracted from a sig on the first page .. as if the first page isn't helpful enough.

http://forums.maxima.org/5th-generat...bs-inside.html

maximalxl

iTrader: (1)

lol

syoung88

i think i've got a similar problem. any idea how much it costs to replace the o2 sensor?

maximalxl

iTrader: (1)

OEM O2 Sensor ordered from DaveB - $99
O2 Socket - $10
Time - 60mins

$109

snookhums

I took in my 2002 Maxima GLE last week because of the P1147 & P0139 codes settings off the SEL. The mechanic said that he replaced the front 2 O2 sensors and cleared the codes. An hour later of driving the SEL came back on and I went to Autozone to pull the codes on my own before taking it back and the same 2 codes P1147 & P0139 came up. Any thoughts? The mechanic is now saying that we should replace the back 2 O2 sensors. Shouldn't these codes be different if in fact the front 2 sensors were replaced? Shouldn't we be seeing other codes for the other sensors?

fisher01

iTrader: (1)

Your mechanic replaced the wrong o2 sensors. Its the rear sensors which cause these code numbers.

gummydmilo

The mechanic better do the second set of sensors for free - if he tries to get you to pay for parts tell him he needs to pay your time taking the car in twice when it should have been done the first time.