Radar Detector / Dashcam Hardwire
Senior Member
Joined: Sep 2023
Posts: 303
Likes: 183
2023 E63S AMG - Grey Magno
Viofo A139
Parking Mode Harness kit
Pulled everything to the trunk fuse box.
Pushed down rear passenger seat
Wires ran to the front fuse box as that is where the Viofo voltage selector box fit best
Ran the cables behind headliner and down the A puller using plastic pry tools
Fuses, wire, and wire taps from Amazon, Used 3amp fuses.
The white tape on the red wire is the ACC power
Not hard just takes time
12v constant was the 120/220 fuse on the top
12v ACC was the rear 12v socket fuse.
The fuse numbers are in the fuse paper in the rear
no connections were made in front passenger fuse box
ground stud in the rear fuse box was used for ground
yes pictures are duplicates due to hosting site.
hopevthis helps
questions email me sigtauswt@yahoo.com
IMG_3576 by Michael Gabel, on Flickr
IMG_3582 by Michael Gabel, on Flickr
IMG_3583 by Michael Gabel, on Flickr
Parking Mode Harness kit
Pulled everything to the trunk fuse box.
Pushed down rear passenger seat
Wires ran to the front fuse box as that is where the Viofo voltage selector box fit best
Ran the cables behind headliner and down the A puller using plastic pry tools
Fuses, wire, and wire taps from Amazon, Used 3amp fuses.
The white tape on the red wire is the ACC power
Not hard just takes time
12v constant was the 120/220 fuse on the top
12v ACC was the rear 12v socket fuse.
The fuse numbers are in the fuse paper in the rear
no connections were made in front passenger fuse box
ground stud in the rear fuse box was used for ground
yes pictures are duplicates due to hosting site.
hopevthis helps
questions email me sigtauswt@yahoo.com
IMG_3576 by Michael Gabel, on FlickrIMG_3582 by Michael Gabel, on FlickrIMG_3583 by Michael Gabel, on Flickr
Newbie
Joined: Sep 2023
Posts: 13
Likes: 3
2023 E63S
Updated.....I am unsure where to get 12V switched from the passenger side fuse panel. The rear has all the 12V socket power. The dashcam store told me the same thing on Mercedes. I did this one myself. Our E350 which is a older model was pulled from the rear as well.
