Posted 10/11/2025 19:03 (#11396968) Subject: voltage drop on R72 Gleaner combine
Have an issue with voltage drop after replacing 135 amp alternator with a new one. It carries 13.5 volts with no load, barely 12 volts with the header and separator clutches engaged, in the red with the lights turned on. What should I be looking for? Would I have a grounding issue somewhere?