Renault radio code calculator
Calculate a supported four-digit security code from the radio pre-code.
Radio security
Renault radio code
Enter the four-character pre-code shown as “Security” or at the end of the radio serial number.
Required format: one letter followed by three numbers.
Calculated result
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four-digit radio security code
Before entering the code
Confirm the pre-code carefully and follow the correct manufacturer procedure. Use this facility only for a radio or vehicle you are authorised to service.
Workshop note
Only use the calculator for a vehicle or radio you are authorised to service. Confirm the correct entry procedure before attempting the code.