Downstream o2 sensor, cheapest place?
02-04-2004, 10:23 AM
#2
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Join Date: Jun 2003
Posts: 41
Originally Posted by TonyGotSkilz
Where is the cheapest place to get a downstream o2 sensor? Local stores (pepboys and such want 75 bucks....)
02-04-2004, 02:18 PM
#3
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Join Date: Aug 2003
Location: Montreal
Posts: 742
alternative: get a o2 sensor simulator: 30.00 plus shipping
search ebay for oxygen sensor simulator.
that is what I did. Ask how to fool the oxygen sensors heaters as well, else the CEL light will remain on.
search ebay for oxygen sensor simulator.
that is what I did. Ask how to fool the oxygen sensors heaters as well, else the CEL light will remain on.
02-05-2004, 02:17 PM
#5
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Location: Montreal
Posts: 742
The 2 front ones, yes. Not the rear sensor. The ECM does not use the signal from the rear sensor to manage the air /fuel ratio or other engine ignition systems. It's only purpose is to confirm if the catalyst is working allright.
02-05-2004, 05:44 PM
#6
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Location: San Diego, CA
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oh i wasn't even thinking about that one thats not an o2 sensor i think, its something else, mine's been disconnected for 2 years and i never got a cel for it (i've got a test pipe)....
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