Great write up. Cane here after a search.
I have a strange issue though.
The 12 volt lighter socket from the centre console was live, I've used it with a tyre inflator . I performed this installation using a piggyback fuse and I put the 20 amp fuse in the top of the piggyback and put the piggyback it in F40. The dash cam works perfectly but the centre cigarette lighter socket stop working. it used to work.
What on earth is going on there
?
Edit: fuse not blown!