D type overdrive wiring

[Pete Arnold]

I have changed the ignition switch on my Vitesse and thought I'd got the various wires back on the correct terminals but . . . !

Before changing this switch the overdrive worked ok but, since doing it, all the electrics are ok except for the overdrive.  I feel that the fault must be down to me putting a wire on an incorrect terminal.

So, in the hope of saving hours of trial and error, has anyone some idea as to which connections I may have transposed, please.   (I do have a workshop manual with wiring diagram.)

[Pete Arnold]

All sorted - I found another wire that I'd failed to connect to the ignition switch!