03 4300 Issue. NEED HELP

613070

{"text":"I own a 2003 International 4300 DT466. It charges and shows 14 on minute and then it will just quit and discharge. After that a light will be displaying on the dash. I have already tried changing the alternator. Any ideas on how to fix this?","pics":"[]","canComment":true}

615448

{"replyToPid":0,"replyTo":"","text":"If that doesnt work still, test the alternator if the batteries test good. It wouldn't be the first time someone got a bad NIB alternator. Also, always make them test new parts at time of purchase. If they won't test it, buy from someone who will."}

615446

{"replyTo":"","text":"Have you checked the wiring? Might just be a short","replyToPid":0}

613070

{"replyTo":"","text":"Did that. Still doing the thing.","replyToPid":0}

615448

{"replyTo":"","text":"Load test each battery. If one fails, all fails.","replyToPid":0}