Smog and OBD not ready.
#1
Racer
Thread Starter
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Hi, i'm due for smog on my 997 3.8, last month i changed the battery so that resets the obd, i went for a 200 mile drive and still it says catalyst not ready. i've read some posts and tried the procedure but still can't get it in ready status. any suggestions would help.
#2
Rennlist Member
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Hi, i'm due for smog on my 997 3.8, last month i changed the battery so that resets the obd, i went for a 200 mile drive and still it says catalyst not ready. i've read some posts and tried the procedure but still can't get it in ready status. any suggestions would help.
#3
Three Wheelin'
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Here is a link to a discussion on this topic from a few years ago. Hopefully, you’ll find some helpful information in it. Best of luck.
https://rennlist.com/forums/997-foru...eciated-3.html
https://rennlist.com/forums/997-foru...eciated-3.html
#4
Racer
Thread Starter
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Thanks, early this morning , I took it on the fwy, after letting it warm up with a full tank of gas, drive around 57mph keeping it under 3k rpm for about 12 to 15 miles and it reset. So the issue is solved.