Posted 8/5/2026 22:48 (#11720008 - in reply to #11719941) Subject: RE: 4440 charging/excite wire
S.E. Washington
Digging deep in the vault here….I think some 40 series tractors had a remote mounted resistor? It is a two wire pigtail off the harness that is in the vicinity of that bulkhead connector you are working on and down lower towards the oil pressure sender.
4440 charging/excite wire
