Wiring of the HU loom

[Skittso11]

Hi Guys, I am trying to hook up a reversing camera into the system. Is there a wiring diagram of the plug that fits into the rear of the head unit. My car has reversing sensors and I need to know were I can pickup a feed for the camera to turn on or were it currently getts the feed from. I am also after the wire that I can use to turn on a Television/ DVD player. It has to be from the hand brake so you can only watch the tv when the hand brake is applied. If some one could help that would be great. I have a system that will replace the normal head unit and has a 7inch display that I am going to replace the normal screen in the dash. In Australia ,when I bought my car you couldn't get MyWay navigation and I think we still cannot. I am trying to adapt something from a C4. I am in the process of getting the MyWay dash panel. Just need to know were I can access the wiring I need. Thanks in advance.

[Dangerousfish]

I don't have a diagram I'm afraid but I'm slightly confused about your post.

A monitor that will only be visible when the handbrake is enabled but is to be used when you're reversing?

[gar074]

Don't forget that he'll be upside down, Fish. That must make a difference.

[Skittso11]

Sorry for the confusion. I am removing the standard system and replacing with a whole new one that has reversing camera, GPS, TV, DVD, radio and the usual other things on the car. It has a new head unit that fits were the stereo goes and a 7inch screen that connects to the head unit and hopfully fits into the dash were the screen goes. To get the reversing camera to work it has to sense the car is in reverse I need to know which wire I can access to do that. Also to get the TV to work it has to know the hand brake is on to allow the screen to show the TV. I need to know were I can access wiring for the hand brake. That's the reason for the previous encrypted message.

[Bigfeet]

PM me your VIN and I'll try and get you what you need.