a fuse box is anojther couple of 100 £ that again if wrongly diagnosed is a wastre of money, more thab likely cruddy wiring, my esocs had 2 alarms and 2 imobilsers on it when i got it......reet fookin mess, AND needed a fusebox, ignition switch and some duff sensors replacing
it was like a the coonin factor to get it started with all the fobs, keys and plug ins...!!
check out its 2 day haircut..... total cost for alarm rip out and reinstall of toad cat 1, £250.
fusebox £230
sensors, £75