help - code for megane radio please

[graciousfew]

Hi - can anyone help - need code for radio

Had my "55" reg Megane since 2005. Radio disconnected because mechanic was trying (not successfully) to get rid of engine warning light.

This is everything from the side of the radio

RNRD6950183904
RENRDW240-00
FD0405290183904
8200483757
8200483757T
R718 - SECURITY
0183904

If anyone could help I'd be very greatful, thanks, Ian.

 

[aloysius]

as your other post 8256

 

[graciousfew]

Mr aloysius you are a genius, code worked perfectly, thanks so much!