Peugeot 406: Beeping of radio without correct code

PEUGEOT 406 SPORT, 2003, Blue, 80,000km

Cd Radio Player Peugeot 406 9636705080 PU-2184A

Peugeot 406 1995-2003

MFD backlight not working, bulbs ok.

Radio CD player Peugeot 406 Coupé 2.0 16V - 9643180180 CLARION

Peugeot 406 2.0 Hdi LX - Page 2 - Readers' Cars - PistonHeads UK

Peugeot PU-1633A - DND Services Ltd

1Din Facia Plate Peugeot 406

How do you find the radio reset code for a Peugeot 406? - DailyDriven

Large choice of used parts at low prices, free delivery throughout France and 24-month guarantee. Secure payment.

Multimedia Radio used - Peugeot 406 - 6560 X7

Does anybody here know how to obtain the code for this kind of radio? : r/ peugeot