I My temp gauge and fuel gauge don't work. I pulled the entire dash out to make my SX4 have A/C. Its all togather and these things don't work. I also had to swap out a fuse block because it was melted and but connected :censored: near anything. I need ideas. By the fuse block I have 2 beige wires that didn't match up to the new block which are not used. I don't know where to start. A diagram for an 81 would be a good start idk.