Previous owner installed a row of switches running various items, but all running off a single power and single earth, All spliced together with crappy blue wiretaps. :doh:
So i've replaced it all with decent illuminated switches (Maplin) individual wires running from an aux fusebox so everthing has its own fuse, properly grounded, with a master switch. Properly crimped with heat shrink protection.
So across the panel, its now:
Master, Spare, Idle control master, ARB master, Code4, Aux rad fan, Fog, OBA.

