Atalante83 you can buy the plug and pins from a number of places, RS or Simtekuk in the UK for example. The actual plug is on the end of the immobiliser loom, follow it down from the silver box, unplug the loom from the immobiliser and plug in the manufactured link plug. Everything should work with no immobiliser functions.
Sorry to hear there is no immobiliser on your cars Laurens, another theory down the pan 🙁. If it's blowing fuses it's going to be wires touching something they shouldn't....just where??
