who does wiring?

[micacrumb]

I'm still trying to find the tow wires under the dash it's not marked on my motorhome. The trailer brake wire, starts out as blue, but not sure if it is the same color under the dash. I thought if I could find out who wires this part of the RV is it Workhorse or Gulf stream? I may be able to contact them to find out were the wires are and what color to look for.
Thanks Mike

[eagleoneusa]

Workhorse does the wiring for what you are dealing with