GTX DI seadoo year 2000 mpem fuse F6 blow

[ikeys]

hello

i'm new in forum tanks for your comprehension if i do any mistake

i have seadoo GTX DI with fuse plobleme F6 15A blow with or without key, when i change it i can start but after 2SEC fuse blowing if i stop impossible to restart without change fuse

if i change fuse is blowing after 2sec without key

my friend connect it with car to start maybe MPEM dead ,


my question :

- anyone know if transsitor or diode need to change in MPEM ,i don't find anythink on forum

thanks for all