[EmmaBadger64]

Cheers Graphicz :-) .
Having looked at the links you posted, I am inclined to simply rid myself of the problem I am having with my own ETM, and just end it off to Xemodex. The fact hat there are no software updates to do afterwards, and that the module is guaranteed for life once done, are huge incentives for myself.
Thank you once again for such a useful post. I think the whole thing ought to be sorted out by Volvo, as the part is clearly not fit for use.