× 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: P0420 Set In Open Loop
Posted to Technical Discussion Forum on 2/23/2016

[...trimmed text...]

nick ,

always check your enabling conditions as andrew has said !

with ANY code.....................

Login to read more.