[Solved] How to connect the radio from aliexpress to the ISO cube (Opel Astra h, CDC40)

Hello ,

I ordered a radio from aliexpress, tomorrow I'm going to connect it, unfortunately I don't know how to connect the cables well.
cables for powering the radio from aliexpress
yes, it looks original in Opel

The cables with the speakers are signed, I do not know which cables from the ISO cube to connect the cables marked: "Reversing control", "Key2", "Ant Control", "ACC", "Key1", "Lamp control", "GND" , "B +",

I will be very grateful
Have a nice day

The speakers are probably not a problem to connect, the same 12V power supply is B +, GND is the mass. I don't know what a radio, but from what I guess:
Reversing control - the signal that turns on the rear view camera, the signal from the reverse light bulb or somewhere where there is a signal of the reverse engaged.
It remains to connect the ACC to the ignition switch

Rather redundant, there is nothing to connect:
Lamp control somewhere under the signal that turns on the lights, probably turns on the backlight of the buttons when the lights are on, or dims them.
Ant cont - probably the AA equivalent from the original radio - signal for electric antenna.

sylweksylwina wrote:

It remains to connect the ACC to the ignition switch

I understand that the ignition cable is not in the radio connectors?

The original radio probably knows on the CAN bus if the ignition is on.

Okay, and if I wanted the radio to start from the button (not after turning on the ignition), how should I connect the cables?


I will also add photos of the radio if that helps

Sure ACC and B + for power will do the trick.