Last February I had problems with my air gauges working and then not working. Many of you gave me suggestions about grounds and loose wires. I spent hours cleaning fuses and connections on everything that I could find. I found one loose wire that I soldered and it has all been working for about two months now. Thanks for all the ideas. I hope it continues to work.
Thanks for the follow-up. It is always good to know what the problem was and how it was resolved. Jack