× 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: open/closed loop; loss of comm
Posted to Technical Discussion Forum on 8/10/2010

When you drop it for the tap test look at the case & connector for corresion, have seen windshields leak & destroy the ECU. I'd check the grounds first.

Good Luck

Rick Login to read more.