× 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: 2007 Focus Communication Error No Start
Posted to Technical Discussion Forum on 3/23/2023

The scan tool that I am using also receives power and ground from the DLC. My suggestion was that on the DLC connector pins 4 and 5 are grounds. My thought was that if one of those grounds(pin 4 or 5) was faulty could the scan tool be shorting those pins toget... Login to read more.