× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: Replaced Upstream O2 sensor and still failed smog
Posted to Emissions Forum on 2/16/2009 1 Reply

Thank you Allen,

That is exactly my point. You suggested in your message that you would have done the basic checks before installing a CAT. I wonder how long a CAP station would last only looking at LAMDA numbers and installing CATS? Not very long. I got to ... Login to read more.

1 Replies Received (View Replies)