Thanks. I did actually move it over to an accessory plug and it works fine. The light stays on, but that's ok. It probably helps with condensation, since I didnt hook up vacuum kit. I think the light was supposed to stay on before they came out with the vacuum line fix. Thanks for the help.
The light/lights are supposed to be on at all times. Either way condensation (factory units) will still be a problem. My 69 factory tach died from condensation even with two strong bulbs in it.