Problem with Wiring at Solenoid ??

[philiptodd]

Guys,

I have a G14E and just had the controller rebuilt. I used it for a couple of weeks, but my wire from my battery melted into. See pics...

I'm not sure if it's wired correctly and can't tell much from the schematic.

Thanks,

PTODD

[dougmcp]

If the cart ran for a couple of weeks I would think it is wired OK.
Most occurrences of melting cables are from bad cables or loose/corroded connections. The discoloration of the nut on the solenoid indicates it was loose or the cable was bad.
Based on your photos I would suggest that you clean and/or replace any cables that are corroded and also clean the connection points. The connections need to be tight; loose cables cause arcing that creates the heat causing the meltdown.