I removed the klima relay and checked the solder joints and it appears to be good. A new fuel pump relay is installed. The klima was put back in and for the heck of it I tried to start the car. It started right up and everything was good, a/c, tach, etc. and let it run for about five minutes. I turned it off but it would not restart. I pulled the fuel pump relay again and jumpered the fuel pump. The car started and the tach is working.
I just got home from work and will pursue with your suggestions later tonight. Thanks.