× 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: Can ECM kill injectirs? ISB Cummins
Posted to HD/Fleet Forum on 6/6/2019

Ok, a stuck open nozzle is almost always caused by contamination. Material gets between the nozzle needle seat and the nozzle body seat or the contamination plugs the control valve feed orifice. Because of the constant supply of high-pressure fuel to the injec... Login to read more.