Electrical issues

[L & J]

2015 Octane Toy hauler, towing umbilical cable junction box, looks like a residental attic junction box with no water tightness at all, normal?
I am looking for a wiring schematic, to include tow cable/batteries/gen set.

thanks,
John

 

[dvspl]

Ask Jayco for the wiring schematics you want here: https://www.jayco.com/contact-towable-service/

I think they keep them for 10 years so should still have yours.

 

[Old and soft]

Unfortunately that box is the norm.

 

[L & J]

OKay, it looked original. Wiring inside did have wire nuts with elec tape on them.