× 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
Why so much trouble with diesel emission systems?
Posted to Technical Theory Forum on 12/16/2023 45 Replies

In the early stages of my career we had "2-gas" exhaust analyzers. They measured CO and HC with some degree of accuracy. There were relatively effective at determining and adjusting fuel mixture in applications that did not have any air injection or catalysts.... Login to read more.

45 Replies Received (View Replies)