/ Kubota L2050 Wiring Harness #1
Most diesels,including 12 valve 5.9 Cummins are about the same way. I honestly believe Kubota hung all those wires and plugs on tractors to generate income off harnesses. Ever plug and connector is another place for potential voltage drop or total disconnect and there's a bunch. When is the last time you saw a dealer track down a bad connector and fix it? If there's power lose in wiring they replace the harness.My 63 David Brown 990 could run just fine with absolutely no electrical whatsoever other that the starter. Only had to use the truck battery to jump start it.