× 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: Old F350 with no EGR till 55mph: NOx failure
Posted to Emissions Forum on 4/10/2014

[...trimmed text...]

i'm reasonably sure that may have happened tam .

i remember testing a couple of those now , it's because the NOX limit was oh so high . stands out like a very sore thumb

Login to read more.