O2 sensor
03-16-2011, 12:06 AM
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O2 sensor
Just changed o2 sensor was wondering if there is just on on my 91 v6 3.0 4runner. And is there a break in period? And should engine light go off or I need to get that reset?
03-16-2011, 12:54 AM
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Only CA emission vehicles have 2 O2 sensors.
No break in.
You can reset the CEL by taking out the 80 amp fuse under the hood (REQUIRES that you remove the fuse panel & take out the bolt holding it in!) or disconnect the battery for 10 minutes if you don't have radio codes you want to keep.
No break in.
You can reset the CEL by taking out the 80 amp fuse under the hood (REQUIRES that you remove the fuse panel & take out the bolt holding it in!) or disconnect the battery for 10 minutes if you don't have radio codes you want to keep.
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