Hi all. I'm new to the forum, but have searched the threads and have tried some of the suggestions. My front blinkers will light up with the headlights turned on, but will not blink. Interior lights imply that they are working fine (green light blinks at normal speed) and the rear blinkers work just fine. I replaced the blinker relay behind the radio as well as the bulbs in the lights themselves. The car was partially restored 5 years ago and the light sockets look fairly new. Using normal bulbs, not LED add most everything is stock. How would I check to verify that I am am getting power to the blinkers when the blinker is turned on, so that I can troubleshoot?