Wanted: Glow plug timer

[csg100]

I'm having problems with my girlfriends Pug 205 1.8D - the glow plug timer seems to have given up. I'm not sure if they're the same as BX one's or not, but if someone has a timer box that looks something like the one below please let me know as it's needed ASAP!

(apologies for the poor photo - I forget to take one whilst I had the box disconnected and accessible!)

Thanks a lot

Carl