Hello I installed a revolution rev 57012 in a bachmann 0 4 0 that I converted to battery power. Evey thing works as it should except that I had previously installed a fire flicker box and when I wired it to the 7 pin that came with the receiver pin 5 red wire and pin 7 ground and then pressed f5 nothing. I tested the fire flicker box with a 9v battery it worked. So I ended up wiring the flicked box to the front head light port and it works fine. I would like to be able to have it on a function key any idea why it doest work on the wire harness?
Thanks David