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Swapping O2 sensors?

Old 05-23-2006, 07:19 PM
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Default Swapping O2 sensors?

My car is hessitating at lower rpm's when there is a load on the car. I'm trying to narrow the problem down...I have put good fuel injector cleaner in...not much better. I'm going to try to look at my forward O2 sensors tomorrow. If one is bad, can I just switch it with one of the rear ones? My rear ones have been deleted but are still there. Will it work?
Old 05-23-2006, 08:49 PM
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Short answer is yes
Old 05-23-2006, 10:03 PM
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um no your rear ones wont work, they have a different heating unit inside them and the car wont run good. i had the same problem and turned out to be a fuse but got new sensors anyways, CHECK THE FUSES FIRST!!!!
Old 05-23-2006, 10:22 PM
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The part number is the same for all 4 for bosch and denso, so they seem to think they're the same
Old 05-23-2006, 10:54 PM
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the stock rear sensors are different than the front ones, the car will run with the rear ones up front but it wont run right. and i think the bosch sensors are the same production number because the new ones are made the same and they put the good heater in all of them or something like that.
Old 05-23-2006, 10:59 PM
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From the Camaro part number post:

LS1 O2 oxygen sensor (98-02) (AC-Delco #AFS97), both RH = 25312196
LS1 O2 oxygen sensor (98-02) (AC-Delco #AFS98), both LH = 25312197
....so it looks like the fronts and rears are the same, but left and right are different.
Old 05-23-2006, 11:08 PM
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i think he meant the 13444 or 13111 numbers that everyone says, the 13111s are corvette rear 02s and the 134444 are the Fbody front 02s.


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