× 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: 94 Chev Van ECM, no communication
Posted to Technical Discussion Forum on 9/10/2012 2 Replies

Hey Ted, positive you don't have a short on the data circuit? Both power and ground. Just thinking... Login to read more.

2 Replies Received (View Replies)