Hi, I'm new here, been reading some good stuff. been rebuilding '89 Ultra. When I got to changing out signal lights for newer looking FLH-X lights. I have all lights hooked up. With Run switch off and ignition on all lights work except HL Hi-beam, then turn signals both start blinking one side brighter than the others. Is it the TSM, Also in my trouble shooting the power wires to the signal lights all seem to have .3 to 1 Ohm to ground, These wires in my mind should have no continuity at all ???? Any advice would be appreciated, Thanks