I’ve been wanting to do this repair for a couple of years now. The only thing not working properly on Mabel was the brake warning light. This configuration is specific for the 1968 and 1969 year Beetles. So today was the day to dig into it and figure out why it wasn’t working. This project turned out to be a lot easier than I had anticipated and it was really a simple fix. Enjoy the video, hope it gives you some ideas and clarity.