× 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: 2004 Subaru Forester Hard start Cold and Stall
Posted to Technical Discussion Forum on 4/23/2018

Test the battery. If the battery voltage drops to 9.5V or less during cranking, the ECU gets very confused and the engine will run poorly for a couple of minutes. Login to read more.