Generation III External Engine LS1 | LS6 | Bolt-Ons | Intakes | Exhaust | Ignition | Accessories
Sponsored by:
Sponsored by:

Is there a way to clean 02 sensors?

Thread Tools
 
Search this Thread
 
Old Feb 1, 2004 | 10:04 AM
  #1  
NOTFAST's Avatar
Thread Starter
11 Second Club
20 Year Member
iTrader: (10)
 
Joined: Aug 2003
Posts: 932
Likes: 0
From: Bel Air, MD
Default Is there a way to clean 02 sensors?

I took off my rear and they have just been sitting in my garage.

Now my fronts are bad, so I was gonna switch them out.

Can I clean the rear ones? Maybe I will shoot them with that canned air stuff you use to clean computers.
Reply
Old Feb 1, 2004 | 10:22 AM
  #2  
Bad30th's Avatar
12 Second Club
iTrader: (13)
 
Joined: Nov 2001
Posts: 1,898
Likes: 0
From: San Diego, CA
Default

I've heard you can use a torch to clean them by heating the end up.
I wouldn't think compressed air would do much to clean them.

Never tried the torching method myself, new ones are $60 at AutoZone.

Good luck,
Bad30th
Reply
Old Feb 1, 2004 | 11:09 AM
  #3  
NOTFAST's Avatar
Thread Starter
11 Second Club
20 Year Member
iTrader: (10)
 
Joined: Aug 2003
Posts: 932
Likes: 0
From: Bel Air, MD
Default

I guess a torch would be good, burn off the excess carbon, and built up **** on the end.
Reply
Old Feb 3, 2004 | 06:58 PM
  #4  
WILWAXU's Avatar
TECH Senior Member
20 Year Member
iTrader: (6)
 
Joined: Nov 2001
Posts: 14,378
Likes: 1
From: League City, TX
Default

If there's not a ton of miles on them.. I'd just bolt them in.
Reply
Old Feb 4, 2004 | 12:59 AM
  #5  
onyxxtreme's Avatar
TECH Fanatic
iTrader: (4)
 
Joined: May 2002
Posts: 1,550
Likes: 0
From: Locust Fork, AL
Default

I was always told to clean them with isopropyl-alcohol
a few of my RX7 friends have been doing it for years without problems
their O2's get dirty quick, cause rotary's typically burn oil like Oprah eats cheetos
Reply
Old Feb 4, 2004 | 05:25 AM
  #6  
SSactionLs1's Avatar
TECH Fanatic
 
Joined: Oct 2002
Posts: 1,255
Likes: 0
From: nor cal (ripon)
Default

couldnt brake cleaner do it?
Reply
Old Feb 4, 2004 | 06:22 AM
  #7  
2001 Pewter WS6's Avatar
Restricted User
iTrader: (43)
 
Joined: Nov 2001
Posts: 2,669
Likes: 1
From: Pittsburgh, PA
Default

Originally Posted by SSactionLs1
couldnt brake cleaner do it?
That is what I did. Mine were black from running really rich. I sprayed them down with Brake Cleaner and wiped them off. They work fine...
Reply




All times are GMT -5. The time now is 04:29 PM.

story-0
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-1
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-2
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-3
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-4
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-5
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-6
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-7
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-8
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-9
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE