Hello All
and
Thank you in advance for any help with this.

I am a new owner of a New to Me 1999 30ft Coachman Leprechaun
It is on a 1999 Ford E-Super Duty Chassis

I have checked all fuse spots and anything pertaining to a trailer has a fuse.
The rear has a 7pin plug

Under the dash is (i hope) a plug to connect my brake controller too. Like I have in my Ford Expedition.
Only problem, there are two separate plugs, One Grey (like in my Expedition), one Brown.
The brake controller Ford Harness fits either one…

Does anyone out there know which plug is for the brake controller?

Thank you again,

IrnBear