MPI fuse keeps blowing

[1 fast eclipse]

hey guys my first gen decided to stop running on me and when i checked it out the mpi fuse was blown so i change it and it blew again. Anyone have any idea what could be causing this? Please help.

Thanks,
Leo

 

[luv2rallye]

Check this out: http://www.dsmtuners.com/forums/showthread.php?t=132009
Also you can temporarily replace it with a small 12 volt light while you are looking for the short. When you disconnect the wire/circuit that has the short the light will go out.