× 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: ECM disabling AC relay?
Posted to HVAC Forum on 6/7/2016 1 Reply

Jason look for a hiccup in the A/C pressure sensor signal with your scope. Login to read more.

1 Replies Received (View Replies)