Request for wiring diagram W213

[BfgSLKMan]

I have just bought a new (used) rear end of the centre console and unlike my current car which is a single 12v outlet and "ashtray" this one comes with a twin usb charging port (A2138207701) module where the ashtray should be. It did not come wiht a wiring connector attached to attach the module to a 12v supply in the car. Therefore, does anyone know either the wiring loom connector part number or have a wiring diagram with what pins 1 to 4 connect to so that I can maybe make the connections myself.

Thanks