Hi,
I went to a junk yard and got a hitch with wiring and plug for $35 (sweet deal huh?) we bolted it on un pluged the old wiring that the last guy cut when he took the hitch off befor i got the truck, we pluged in the new wiring but when we tested it the brake/turn lights on the trailer don't work. i think the old plug was a 4 way and the new is a 7 way but the prongs are there on the trucks plug whey just don't get power. is there a fuse i need to put in to make the 7 way work or do you have any other ideas? thanks
-Jeff