× 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: Need a Fuel Pressure Spec
Posted to Technical Discussion Forum on 11/17/2006 4 Replies

That explorer has mechanical returnless fuel sustem and 66psi is normal. P0172 is fuel system rich but isn't due to the fuel pressure in this case. Login to read more.

4 Replies Received (View Replies)