× 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: Current approved Catalytic Converter test
Posted to Emissions Forum on 8/7/2018

[...trimmed text...]

only one i ever used was intrusive . it left no doubt . that can't be done on a double walled exhaust system .

follow the scan data and the code . the code is valid if the system is in fuel control... Login to read more.