Kubota T1670 not charging

woodvue · Oct 20, 2019

Kubota T1670 with 15hp Kubota engine is not charging the battery. I put a new battery in it and now the battery is very low and only showing 11 volts when its running. What can I do to fix it? TIA

Pete_5959 · Oct 21, 2019

Looks like pin three on engine connector should read 14.6 with engine running. This charges the battery from pin three through seat switch, pins a and b on start switch and through 30 amp fuse to battery. Diagram URL below....
http://i0.wp.com/az417944.vo.msecnd.net/diagrams/manufacturer/great-dane/zero-turn-lawn-mowers/promaster-200/992032-035000-26-hp-kohler-efi-72-deck/wiring-diagram/diagram.gif?quality=80&strip=all

Mule Meat · Oct 23, 2019

Should be a early to mid 2K Kohler engine.

Locate the retifier (voltage regulator) on the side of the engine.

Run a ground wire from one of the rectifiers mounting screws to a good ground on the engine or fame.

Start the engine and watch the Ampmeter if equipted for it to go full [b:5423b99316]+[/b:5423b99316] . It will do this until the battery is charged. If you have a volt meter. It should read somewhere between 13.2 and 14.6 volts at full throttle at the battery.

Kubota T1670 not charging

woodvue

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Pete_5959

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Mule Meat

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