Was it dumb to just order primary O2 sensors? I've never gotten a code for the secondaries....
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Was it dumb to just order primary O2 sensors? I've never gotten a code for the secondaries....
I'm assuming they are a lot easier to replace than the primaries, and it really won't matter as far as labor is concerned. Am I right?
#5
I would replace all four. I think a few on here have replaced the primaries, only to
have the secondaries go right after them.
And, I thought that the secondaries were much more of a pain. There are 4 zip ties on the top of the transmission that keep them to the housing, which make them a pain. Besides, once you are in there and have everything moved around, you might as well do the rest of the work.
And, I thought that the secondaries were much more of a pain. There are 4 zip ties on the top of the transmission that keep them to the housing, which make them a pain. Besides, once you are in there and have everything moved around, you might as well do the rest of the work.
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