Well I said I’d report back so here we go.
I got a nice email back from the previous owner to say that he handed everything over to The Car Shop when he traded the car in. After a long battle they where quite forthright in their last email to say that they were done with this matter and not to contact them again about it. They then put a block on our emails.
So the upshot is that somewhere in the Car Shop empire is a spare GT86 key fob and a Sigma Alarms booklet with our security code on it.
That leaves us with two possible options.
First we could put it in the hands of our Toyota dealer o supply us a new fob and code it, followed by resetting the Sigma code. Possible cost of around £350+.
Second, (and this is where you guys can maybe advise me if it’s possible) source a second hand fob and possibly code it myself using the dark magic of 2 pushes of this, 4 presses of that, do a funny dance etc etc. Once that is done I’ll have two working fobs which then enables me to reset the Sigma code.
Any help appreciated.