I have tried every conceivable connection to get L & R turn indicators for my dash. Tried connecting at the front turn signal, at the flasher unit, and at the terminal connections under the hood. I can get a light to turn on but not flash unless I connect to a flasher post, in which case I get a light to flash for both left and right signaling but the light stays on with the switch in the neutral position. One light indicating that a signal is on would be fine but I don't want the light to be on 24/7. Right now it is in the bottom hole on the speedo gauge. Can't understand it and it's driving me nuts! The light socket grounds to the dash hole. I just want the light to come on when a signal switch is on and I don't want to start splicing wires in a trial & error manner. Any ideas?