[Solved] Megane 3 2009 Radio: USB Power for Car Camera, Cable Colors & Avoiding Pendrive Not Recognized

Hello. I have megane 3 2009. And the original radio with aux input and USB. I would like to find cables for 5v from the usb input and solder the cables from the car camera to them so that the camera starts up when the radio is turned on. Could someone tell me what colors these cables can have or is there any chance of such a thing working? I would like to add that I currently have this USB webcam connected in a classic way, but on the radio it displays the message "pendrive not recognized" every minute, so I only need to take power from the usb, ignoring other functions so that the radio does not go crazy.

greetings

The two extreme pins of the USB socket are +/- 5V. There may be a problem that the socket will not "pull" the current needed to operate the camera. :cry:

I read that, however, the camera works for you, so it only remains in the camera cable to cut off the 2 middle wires (it is best to connect through an additional USB adapter with 2 middle pins cut off).

I solved it in such a way that I pulled the cable to the cigarette lighter socket which is located at the rear seat behind the driver's armrest.

The cool thing about Megance is that the camera is connected non-stop and the power is cut off even from the cigarette lighter after closing the car. Not like other cars, cameras took electricity all night long.

Greetings.