found out today my cigar lighter does not work was looking through the book to see what fuse it is and found out its a 20 amp fuse but its shared with the boot socket after looking through the book i still cannot find out what a boot socket is or what it does any ideas ? ?

Does your Stilo have a 12v cigar style power outlet in the boot/rear of the car? If so, that's what it'll be.

if it does i cant find it

Which model is it? Bear in mind that the one book is a generic manual across the Stilo range.

EDIT: For boot socket location, go to page 291 of the user manual, and see figure 45.

its an actice jtd ..more than likely hasnt got one i got nothing with mine

If you've got one it'd be next to the boot light.

I know what you mean, I've got a 1.2 Active, came with sett FA as standard. No Air-Con (don't want it) Steel wheels (meant I had my choice of ally's) and no cruise control (would lead to my death probably). So it's not all bad having a bog-standard one!

Boot Socket was deleted in later models . . .