× 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: p1603,p1605
Posted to Technical Theory Forum on 8/11/2012 4 Replies

I am in agreement you need to check the battery with a load test. If I am looking at the chart correctly, the battery voltage is at 11.93 volts at rest without the alternator charging it. If I am, the battery barely has a 10% charge. You need to charge the bat... Login to read more.

4 Replies Received (View Replies)