Lost code in my 2004 CLK command sat/nav cd/ radio

[reggie musson]

I had a new battery recently in my 2004 CLK and realised I didn`t have the code for the command sat/nav radio/cd should I ever need it.
The garage very carefully connected up their battery booster to the car so there was no break in power to the radio when changing the battery, to overcome this.
Has anyone any idea how to retrieve the code if this is possible, thanks.

Reggie

 

[Alfie]

I had a new battery recently in my 2004 CLK and realised I didn`t have the code for the command sat/nav radio/cd should I ever need it.
The garage very carefully connected up their battery booster to the car so there was no break in power to the radio when changing the battery, to overcome this.
Has anyone any idea how to retrieve the code if this is possible, thanks.

Reggie

Comand doesnt have codes.