Richard, Once again many thanks for the help and the job is complete and dashcam working. All the fuses in the cockpit box are live with ignition off so I followed your suggestion and have used fuse D7. in the passenger footwell cabinet. I got a kit from Amazon with 4 different piggy back fuse types, one fitted perfectly. There is plenty of space to hide the spare cable behind both fuse compartments. Cheers, Nigel