Lithium upgrade wiring issues

I am having a hard time determining where to attach positive from new battery. Seems like all connections were from negative side of old batteries.

Update (08/06/25)

By the wiring diagrams it appears the pos. terminal is connected to the solenoid, but on another one it appears to go to the FR control panel.

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@scott23896 what kind of cart? Post some images of your old battery setup as well as the new one (wiring diagram) etc. will all be helpful to assist you with this. Adding images to an existing question

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