Install Audio AUX Cable and activate with Diagbox (PP2000 or Lexia) on Peugeot Citroen RD4 Radio CD - YouTube
A2 SIEMENS RD4 + MP3 ZIE.6564ZG RV
CITROEN FIAT PEUGEOT AUX IN, BT, SD, USB, STREAMING AUDIO per Autoradio RD4 con predisposizione per connettore Fakra | Xtremewebshop.com
Peugeot RD4 RD3 D2 N2 RT3 RT4 RT5 VDO Radio Cd Demontage Sleutel Tool Beugel... | bol.com
VDO RD4 single CD mechanism 12Pin | Peugeot 207 307 308 Citroen Peugeot Siemens VDO VW car CD player | opuradio
Yatour YTM06-RD4 USB SD AUX MP3 Adapter RD4, RT3(Software from 6.x)RT4 Radio compatible with Citroen Peugeot , music charger : Amazon.co.uk: Electronics & Photo