2420D Electrical gremlins. No start.

qualityhardware · Thursday at 10:25 AM

Thank you all gentlemen. Internal/hidden corrosion makes great sense. I am tasking cable replacement for the high amp connections. A 43 year-old harness from SE Asia might have an issue or two lurking. Will report.

careyo63 · Friday at 10:22 AM

Thought it was odd looking. I think they actually call it a Denki Alt.. Don't see them very often if at all in the US.. Knew that looked different and sure enough! Maybe a problem there?

Alternator - Denki Style (20670) fits Yanmar YM226 YM1510 YM1601 YM1610 YM1702 YM1802 YM1810 YM2002 YM2010 YM2220 YM2310 YM2402 YM2420 121450-77200

Alternator - Denki Style (20670) for Yanmar Tractor(s) YM140, YM147, YM169, YM180, YM186, YM187, YM220, YM226, YM250, YM276, YM1401, YM1502, YM1510, YM1601, YM1602, YM1610. Replaces Yanmar OEM Number(s) 121450-77200, Replaces Yanmar Mfg Number(s) 20670.

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