Frank, I am not sure.
I have visited the GoMog resource tonight and looked at the wiring diagrams. I am no electrician but the diagram for roadster fuse boxes indicates that fuse number one in the under bonnet box is the ignition fuse rated at 30 amps. It was the one that the mechanic described as having the faulty shoe - if I understood him correctly over the phone.
Thanks for coming back,
Tony
