Dear Sir; Kindly i am looking for the Car audio

There are three was to get the code. Only Option 3 is available to you unless you currently have a Daewoo and are on good terms with the dealership

https://www.fixya.com/support/r29874205-need_vehicle_radio_code

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There are only three ways to get a serial number. In your case, the 4th way is to contact Blaupunkt direct.

https://www.fixya.com/support/r29874205-need_vehicle_radio_code

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Go to the Blaupunkt web site under customer support and ask the same question.

for code go to dealer with vin or vehicle and proof of ownership

your code is 6363

Hello,
Please get the code here :
www.solware.co.uk/download-products/unlock-car-radio.shtml
Regards, Jay__(0ijhgn)

5355

Try code 0998

First make sure that the code has not been noted somewhere within the car (underneath the ash tray, glove box , rear of sun visor etc)
 
 
To see if your code is available here  for free then the radio will have to be removed from the dashboard (and if you are lucky, someone may have written the code on the casing ) .
 
If not then POST ANOTHER QUESTION

quoting the radio MAKE+MODEL plus ALL the LETTERS+NUMBERS on ANY LABELS ,BARCODES or STAMPED IN THE METAL CASING

There should be a 14 character number beginning with
BP++++++++++++ and also a model number beginning with 
7 *** *** *** so quote everything you can find
 
Also quote the MAKE of CAR
 
 

you can either leave the ignition on for 1 hour and hope it resets. or take your manual and radio information to peugeot they should give you the code.
try any of these as they may work depending on the model.

3728 1728
2256