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2nd Gen Ram Tech1994-2001 Rams: This section is for TECHNICAL discussions only, that involve the 1994 through 2001 Rams. For any non-tech discussions, please direct your attention to the "General discussion/NON-tech" sub sections.
Yeah I was just being a funny guy.. there is nothing about the radio or its harness that is going to mess up the 02 sensor; even if you crossed a wire you would blow the fuse for the Radio.. it would not mess with 02's..
UPDATE!! so i replaced the upstream 02 today and the check engine light went off for a while and was running great then i went to walmart and the light popped back on and started running like crap again i haven had a chance to scan it yet but im starting to think the cat is clogged because it only runs like crap when it warms up any ideas???
