speedometer

[macatac]

Hi, aint sure if im posting this in the right forum, but here goes.
I own a 1997 306 lx, and a fuse blew. This has been replaced, but the speedometer is constantly stuck on 50mph wheather the car is moving or not.
Also, the fuel gauge will not work at all, so i dont know how much diesel i have in the car. Has anyone got any ideas please, that might sort this out.
I dont want to have to take it to the local garage unless i have no choice. They charge £45 per hr just to look at it.
Cheers
























3

[accentstencil]

Did these problems occur after the fuse blew? Which fuse was it?