Installation of a car view monitor (バックモニター取り付け)

I installed a car reaview monitor into my Hilux Surf. Because my wife had struggled from stopping it to parking lot since she had gotten driver’s license. she had passed an exam at driving school about 2 weeks ago.
Installing monitor is easier than I expected and it looks.

First of all, I put the camera on my back spoiler with cello tape tentatively.

And then I put a cable between a weather strip and a body of my vehicle.

after that I put the cable into a maintenance hole at right-hand side tail light to inside the vehicle.

Finally I wired the electrical cable under the maintenance plastic cover and went through the driver’s seat.No need to use cable guide tools this time. And we can observe the back side of car clearly!