× 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
Posted to Technical Discussion Forum on 3/3/2020 7 Replies

Question about hego sensor voltage, mostly did auto trans and diesel for most of my career and some gas drive-ability, not too many years ago could monitor upstream and downstream sensors, up stream should go up and down with changing fuel trims and on a good ... Login to read more.

7 Replies Received (View Replies)