Posted 10/14/2021 17:08 (#9268921 - in reply to #9268871) Subject: RE: 9500 low voltage buzzer stays on
You need to check, with a voltmeter, the voltage at several locations on the machine. At the alternator, the batteries, and in the central electronics box. There is more than likely voltage drop occurring somewhere. If there is not, then it could be the circuit board in the cab causing the problem.