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Old 10-12-2015, 08:56 PM   #5
hancock1701
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Join Date: May 2013
Location: Orange County, California
Posts: 266
So my car finally set the Catalyst monitor to Ready/Complete. All the other ones have set a long time ago, even O2 and HO2.

I was reading about drive cycles, and found a couple for 996 and 993. I figured this car might just use the same cycle. So I loosely followed that cycle, but the two things I did different than before were: I let the car idle for a few minutes before driving it, and I tried to cruise at 55 mph on the freeway (which was scary because even though I was in the right most lane, people were still coming up to me pretty fast, then changed lane to pass.

Just want to share my experience for those who want to get their car smog ready fast.
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