Boat trailer brakes locking up.
I just brought a new boat trailer home, and when backing UP the driveway, the surge brakes prevent me from backing at all. Supposidely you put that little thingy in the hitch, but there is nothing to ...
Forum Discussion
MitchF150 wrote:
Missed the part about the OP having a Jeep Wrangler... Probably no round 7 pin on that.. :)
Flat 4 at best would be my guess... Gonna have to wire that up if the surge brake is setup for that function.
Mitch
You're probably correct. Also, if the boat trailer has surge brakes, it probably has a 4-pin connector too.
