I installed some new illuminated dipricol gauges on my a-piller and I tapped the illumination fuse on the fuse panel inside the cab. When I went to turn them on the 5A fuse blew. I checked my wiring and I had some wires crossed-fixed them replaced fuse and now the light for my speedo & tach does not come on. I checked to see if the illumination fuse was getting 12vdc power and it is not. Anyone have any suggestions of where else to check. I can't see how fast I am going at night! The dipricol gauges are now getting power from the accessory power so they are on all the time.