I have E300 estate (T reg, 1999) with towbar and one electric socket, which was on car when I bought it and works fine. I am now going to install second socket to get power to caravan.
A couple of questions
1) where do i connect reversing light to, as lights are in tailgate ?
2) I see there is a fuse holder in the fusebox under back seat for power to caravan. To save me taking box out and investigating is there already a power cable to back of car ?
Thanks for your help
Denis