2012 Club Car Precedent No Power

[schoppy18]

Hi all, I have a 2012 Club Car Precedent that has no power. Here's the symptoms/things I've tried:
- When cart is flipped from tow to run, while the cart is in reverse, the backup buzzer chimes for 1 second, then cuts off.
- When Plugged in, charger recognizes the the cart but does not kick on.
- So far, I've replaced the MCOR, Forward/Reverse Switch, Solenoid, OBC, the two fused I could find, Key Switch, and Speed Control Sensor.
- Tried to do the weird OBC reset but had no luck.
- Batteries read 50+ Volts the whole time they are hooked up.

Any other thoughts? I'm running out of things to replace lol
Thank You!4