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Check Engine Light! 2 O2 Sensors bad ...Need help PLeeeeeeeeeeeas!

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Old 11-14-08, 08:46 AM
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BilluAwan
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Default Check Engine Light! 2 O2 Sensors bad ...Need help PLeeeeeeeeeeeas!

Well my check engine light is going on and off...Got codes read by a mechanic who is a Straight up Rip off lol!.....So anyways it says O2 Sensor 1 and 2 are bad ....guy told me one is in the front and other one in the back...he gave me price for $400 for seconsors alone plus labor cost...Is that right ? Hellllz no!
anyone know if its a major problem and do i need to change that right away which i will anyways but where can i get those sensors little cheaper?
All help will be appriciated . THanks a lot
Old 11-14-08, 11:25 AM
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djspawn00
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Originally Posted by BilluAwan
Well my check engine light is going on and off...Got codes read by a mechanic who is a Straight up Rip off lol!.....So anyways it says O2 Sensor 1 and 2 are bad ....guy told me one is in the front and other one in the back...he gave me price for $400 for seconsors alone plus labor cost...Is that right ? Hellllz no!
anyone know if its a major problem and do i need to change that right away which i will anyways but where can i get those sensors little cheaper?
All help will be appriciated . THanks a lot
You'll probably suffer from poorer than usual fuel economy...

I get my sensors from rockauto.com I always went with the Denso brand sensors specific to each location. Are both sensors on Bank One? There are write ups on this forum if you search and the just is something pretty much anyone can do themselves. You can use universal denso sensors and save a few bucks, you just have to use the wiring harness from your old sensor and wire them up.

Go to AutoZone or Advanced auto and get the codes read for free. Post them up here so that we can be more helpful.
Old 11-14-08, 11:33 AM
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Rick James
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http://www.oxygensensors.com/index.p...80&height=1024
Old 11-14-08, 11:25 PM
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BilluAwan
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Thanks a lot guys ...I just checked that webside...it showsing 4 defferent category ....one is fot Pre-car and one is for Post-Cat....whats all that means
I got my codes read ...and on the screen my guy showed me it says O2 senson bad # 1 and 2...suposely he said one is in the front and one in the back ... Will that help?
Is that sumthign i can do it my self i am lil handy with mechanical stuff if i know wut i am doing...would hate to pay that A** $200 to change my O2 Sensors....
Old 11-14-08, 11:31 PM
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BilluAwan
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Originally Posted by djspawn00
You'll probably suffer from poorer than usual fuel economy...

I get my sensors from rockauto.com I always went with the Denso brand sensors specific to each location. Are both sensors on Bank One? There are write ups on this forum if you search and the just is something pretty much anyone can do themselves. You can use universal denso sensors and save a few bucks, you just have to use the wiring harness from your old sensor and wire them up.

Go to AutoZone or Advanced auto and get the codes read for free. Post them up here so that we can be more helpful.
thanks man..Did got my codes read it says O2 Sensor # 1 and 2 are no good...I have no idea where they can be in the front or back? my guy told me one is in front and one in the back ...any idea what i can do ? when i can just pick up little less $$$$$ ones? lol
Appriciate your help my man...
Old 11-15-08, 01:17 AM
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swat1727
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sensors cost around 100 dollar each and it's a 5 min job. he is ripping u off big time
Old 11-15-08, 02:26 AM
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InspiredGS
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https://www.clublexus.com/forums/sho...d.php?t=141875
Old 11-15-08, 11:23 PM
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BilluAwan
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bump........
Old 11-16-08, 03:54 PM
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Alexus_300
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Originally Posted by swat1727
sensors cost around 100 dollar each and it's a 5 min job. he is ripping u off big time
Sensors might be a little on the expensive side plus it is definately not a 5 min. job. It is more like a 2 hour job if done correctly. As for the OP, how old is your car since the O2 sensor might be seized on the cats. So prepare to have them cut off and weld another bung in place. Secondly, just get the universal densor O2 sensor and solder them into your old pigtail harness. that'll save you some money.
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