Technical Meaning original radio wires (color)

[Gerolf VC]

Hi there i really need to know what these wires mean it's from a fiat bravo. They used to be pluged in to the original radio. I wrote next to the colors what i think they mean. Pls correct if i'm wrong

Wires:
Red/green: power (ignition switch)
Yellow: power
Black: ground
White: ?
Grey/green: ?
Blue: ?
Yellow/black: speaker wire
Yellow/red: speaker wire
Purple/black: speaker wire
Purple/orange: speaker wire
Green: speaker wire
Green/black: speaker wire
Orange: speaker wire
Orange/black: speaker wire

 

[uros86]

I also need this

 

[uros86]

anyone? its urgent

 

[uros86]

Ok, my experrience.

blue and white are CAN wires. Comunication with ecu and i used those wires to make my steering wheel controls to work with aftermarket radio, but i needed connects2 universal adapter.

 

[Murkovics]

Tbis is the closest i found for your questio

http://www.tehnomagazin.com/Auto-radio-car-connector/FIAT-Car-Radio-Wiring-Connector.htm