98 bonnie how many 02 sensors ?
Junior Member
Joined: Mar 2003
Posts: 1
Likes: 5
From: Purgatory
Yes.
The only one you have to be concerned with is the one before the catalytic convertor. The one after the convertor is only used to monitor whether or not the convertor is doing its job effectively.
The only one you have to be concerned with is the one before the catalytic convertor. The one after the convertor is only used to monitor whether or not the convertor is doing its job effectively.
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