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

mrmickeymouse · 10-18-2004, 05:45 PM

P1123 Oxygen Sensing Adaptation Area 1 (Cylinders 1 - 3) - Lean Threshold

It seems to me your car is trying to lean out.

Which intern means it is rich, if it is rich. Have you checked your air filter?

K.I.S.S.

Scott

10-18-2004, 05:45 PM	#2
mrmickeymouse Registered User Join Date: Apr 2004 Location: San Diego Posts: 348	P1123 Oxygen Sensing Adaptation Area 1 (Cylinders 1 - 3) - Lean Threshold It seems to me your car is trying to lean out. Which intern means it is rich, if it is rich. Have you checked your air filter? K.I.S.S. Scott