cool, I double checked to make sure that the ground and power you were originally on didn't have another switch besides the headlights, and they don't so it must have just been either a bad connection, or a finicky oscilator in the el transformer. If you get into electrics for other installs like this, let me reccommend the helm manuals, they are worth every penny. I have used mine to install the si features in my dx ( except the sunroof), power mirrors, pwr windows, clock, tach cluster with leds instead of light bulbs to light up the gauges, cruise control, etc. the best $90 you'll spend on your car.