986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post

boxstar · 09-30-2007, 12:55 PM

Your 18 years of experience (or is it 18 years old) Porsche Master Mechanic is wrong. The O2 sensors are on the header cats (1st set) like bmwm750 stated. No way for a CEL to come on.

09-30-2007, 12:55 PM	#6
boxstar Registered User Join Date: Sep 2007 Location: Honolulu Posts: 18	Your 18 years of experience (or is it 18 years old) Porsche Master Mechanic is wrong. The O2 sensors are on the header cats (1st set) like bmwm750 stated. No way for a CEL to come on.