Power source

[Hamlet87]

Hey guys quick question,

I got an aftermarket back up camera, I want to hook it up to ignition power from the trunk. What wires do I need to tap into. 2007 BMW X5 4.8.

[Jyohay]

Originally Posted by Hamlet87

Hey guys quick question,

I got an aftermarket back up camera, I want to hook it up to ignition power from the trunk. What wires do I need to tap into. 2007 BMW X5 4.8.

there is a ciggarette lighter 12v port in my trunk on the passenger side wall in my 2011.
i use this 12v as a remote for my amp.

[Hamlet87]

Do you know if that's switched. Thanks so much!

[Jyohay]

Originally Posted by Hamlet87

Do you know if that's switched. Thanks so much!

yes it only turns on when the car is running.
when my car is off but the key is still in and power is on, my amp is off