× 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: DDEC III injector wave form
Posted to HD/Fleet Forum on 4/24/1999 4 Replies

[...trimmed text...]

Jim,

What is the fuel pressure on this unit. I think that the injector is (under very high pressure) not opening and closing (like a gas unit at 40 psi) with a quick on/off mechanical movement. The ... Login to read more.

4 Replies Received (View Replies)