× 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: Fuel Trim Excursions
Posted to Emissions Forum on 4/2/2010

Perhaps I am reading the graph wrong, but why is the 2nd 02 reading so low? Login to read more.