× 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: O2 and/or AF Sensors - read scan tool or probe them?
Posted to Technical Theory Forum on 4/8/2014

I use fuel trims and if needed a gas bench if I think I have a sensor that is biased. Login to read more.