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Guest
Posts: n/a
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!Update on the o2 monitor stating Not Ready for
About 2 years. Nick you recommend me to start Off replacing the Termostat to see if it was causing The car not to warm up properly and o2 not changing To ready,,,Guess what after replacing the Termostat The 02 changed to ready :, thanks !! Now I Only have one monitor that is stating not Ready and it's The CAT so far I drove 74 miles and it hasent Changed to ready yet, any advice. It's a 2004 E60 m54. __________________ This post was auto-generated based upon a question asked on our tech article page here: |
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Moderator
Join Date: Jul 2012
Location: New England
Posts: 3,189
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Great news!
Is there a misfire? If so, it will prevent the cat monitor from running. - Nick |
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