'13 Road King - help w/license plate light 2 blk wires???
you wire into pins 1 and 3 on the upper left block on the taillight ( pin 2 is brake light)
pin 3 should be ground,
pin 1 should be +
the old road king bar is pretty useful for those of us who remove our tourpak- you can probably get $60 for it on the classifieds with the plate mount- more if you add the solid top tail light lens
mike
in a wiring block/ connector- HD almost always uses the last position for ground
on the 2 black wires you had stock, they are probably marked...and stripping, printed, or embossed markings show which of the 2 wires is positive- unmarked in ground
( like on the lamp cord in your living room, one side of the wiring is marked with ridges or awg rating ...)
get someone to help you may sure the bar is level when you mount it- I have a center stand ( EZUP) so easy for me, but you can use a lift to hold the bike upright- or a pal...
get another Pal to stand behind the bike and eyeball level, or use a bubble level...while you snug the bolts...check and then final tighten...locktite!
my 09 FLHTC with 2010 RK signal bar/ plate mount, solid lens:

mike
Last edited by mkguitar; Apr 24, 2016 at 11:46 AM.



