× 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: APADS Problem
Posted to HD/Fleet Forum on 4/5/2003

The ECM is probably controlling the fan and is set to 180 minutes to run before it cuts off. Keeps fan from cycling too often. Login to read more.