2002 Chevy Impala cigarette lighters, O2 sensor location, h

2002 CHEVROLET IMPALA
75,000 MILES • 6 CYL • FWD • AUTOMATIC
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NASUTE
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Hi. I believe I fried my rear seat cig lighter when I left and air compressor plugged in too long. I changed the fuse and still nothing is happening. Also my front one, I changed the fuse, it worked for a little while but now its not working. What can I do. Also I need to replace my hazard switch cause my signals don't work properly, is this hard to do. I also waht to find my O2 sensor so I can check it and maybe replace it, but not sure what I'm looking for. Thanx for your time.
Aug 21, 2009 at 8:53 AM
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JDL
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Hello, as far as your cigar lighter, did you check the fuse under the hood? Underhood junction block top-- right i/p 2 fuse 60 amp.

My info shows two oxygen sensors, they are in the exhaust. One close to engine block, the other after the cat, four wire connectors.
Aug 21, 2009 at 9:14 AM
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NASUTE
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THanks. I will take a look. DO you have any pics that you can send?
Aug 22, 2009 at 7:57 PM
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JDL
  • ✓ASE Certified Mechanic
  • 16,098 POSTS
  • ASE Certified Mechanic


https://images.2carpros.com/forum/automotive_pictures/170934_02_impala_1.jpg

02 sensor.
Aug 23, 2009 at 8:53 AM
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NASUTE
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Thanx.
Aug 23, 2009 at 4:43 PM
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