Astra, Corsa, Zafira, Meriva, Adam, Agila, Combo
Hi All. I am a newbie on here so please forgive my knowledge!
Could you help me? I have recently taken out my head unit. It is the Delphi Grundig version.
As I am wiring in a bluetooth device, I am wanting to know what voltage pin 11 (Tel Mute) requires to activate. I assume its either +12V or...