× 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: main 12V battery doesn't charge, no communication with HPCM
Posted to Technical Discussion Forum on 3/12/2025 4 Replies

Voltage is 14.6 or so while running. I tested it and it tested good but it is a Subaru battery and looks old so I'm not sure how old it is. Login to read more.

4 Replies Received (View Replies)