Ok..... Well seeing as I don't know what a spline set is, don't know what the module is and the only thing I know to do with a door is to open and close it I might give it a miss haha!
Is there a manual for golfs that has this sort thing in it?
Hahaha good answer mate. Dont blame you.
As for manual,no not realy. Only place you should need is the "how to" section and if what u want isnt there then there is links to different sites were u should find the info.
All the info you will ever need will be found on this site

PS a spline set is just like allen key bits but with more 'spikes' if that makes sense
