Buggies Gone Wild Golf Cart Forum - View Single Post - New Controller- No Power

Volt_Ampere · 02-02-2023, 02:22 PM

Yes you should get voltage at the key switch. (relative to the battery ground) Run your laptop and see what signals the controller is seeing. It's all there when you are connected. Sounds like the control circuit is open. Maybe a blown fuse or something misconnected. Get the schematic out and trace that control circuit that goes to the switch. I don't know the wiring for that cart but on my Yamaha carts, that comes directly from the battery positive through a fuse.

02-02-2023, 02:22 PM	#2
Volt_Ampere Gone Wild Join Date: May 2012 Location: Rio Verde, Az Posts: 7,193	Re: New Controller- No Power Yes you should get voltage at the key switch. (relative to the battery ground) Run your laptop and see what signals the controller is seeing. It's all there when you are connected. Sounds like the control circuit is open. Maybe a blown fuse or something misconnected. Get the schematic out and trace that control circuit that goes to the switch. I don't know the wiring for that cart but on my Yamaha carts, that comes directly from the battery positive through a fuse.