I would have already changed the limiter, but it seems to be in the worst place to get it out without pulling the cluster. I can touch it but no room to pull it out. Console pistol grips are the worst for under dash work.
Take the console out. I've spent the last 2 months working under the dash of my '70 Sport Satellite 4 speed/console car and it's real easy to pull the console. And if need be, pull a bucket seat out, too. Another easy job. I agree about bench testing the voltage limiter. Be sure to clean the dash ground located behind the passenger side kick panel.
