1992 Pontiac Grand Am No power to part of Fuse box

I have 92 Grand Am that will not run. This happened 2 different times . It would turn over but would not run. I noticed that the gauges were not reading right they would stay the same when switch turned off. IT set a while before I could work on it. I first checked the OBD it gave me 41 , 42 and something else. I disconnected the battery so I could check the coil pack, then I realized that I had to do this on the car . I hooked everything back up and started checking the coils. I used a spark tester and it started up all the coils checked out fine. The gauges started working . I went to crank up a day later same thing happened again. I had no spark coming from the coil. . It would turn over but wouldn't start. The gauges would work and the turn signal don't work. I checked the fuses . I noticed that no power on the ECM/ignition, turn signal, and gauges fuse . Coul I have a short some where.