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Old 01-30-2015, 12:30 PM   #15
thstone
Certified Boxster Addict
 
Join Date: Nov 2010
Location: Los Angeles
Posts: 7,669
Quote:
Originally Posted by KRAM36 View Post
How many miles do you have to log for the CEL to come back on?

I just put 57 steady cruising miles (no wot) from 45 to 74 mph on the car and no CEL yet.
This link will give you the basics of a drive cycle. You need at least one cold start in the middle - so it can't be done in just a single drive.

How to Perform a Basic Drive Cycle
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1999 996 C2 - sold - bought back - sold for more
1997 Spec Boxster BSR #254
1979 911 SC
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