× 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: Bank 1 lean. Bank 2 normal. No vacuum leak
Posted to Technical Discussion Forum on 1/28/2016

It has upstream AFR sensor and down stream O-2's. They both report 2.0 volts. We wanted to swap upstream sensors but they are different. Login to read more.