× 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: P120F Fuel Pressure Regulator Excessive Variation
Posted to HD/Fleet Forum on 2/16/2019 5 Replies

Hp fuel pump failing, they self destruct, check for tiny specks ofmetal in the fuel, usually ends up being $$$$$ with most of the fuel components needing replacement due to metal contamination ( injectors, rails, sensor, pump...) Login to read more.

5 Replies Received (View Replies)