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Renault Renault · Radio Codes
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Renault Authentication Key

The Renault authentication key is the security code that unlocks your radio after a battery change or service. It works instantly from the 17-character VIN, or from the authentication code printed on the radio unit's own label.

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How to find your Renault serial number

The guide below will show you exactly where to find your Renault radio serial number.

Retrieve your Renault authentication key Retrieve your Renault authentication key
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Retrieve your Renault authentication key
Your Renault authentication key is the 4-digit security code required to unlock your radio after a battery disconnect or service. The quickest way to get it is by entering your 17-character VIN in the field above, no radio removal needed.

Your VIN is on the windscreen base plate (visible from outside), the driver's door sticker, or your V5C logbook. Renault VINs start with VF1, 8A1, 93Y or 9FB.
What your Renault serial looks like
VIN VF1FW1AB542081483
VIN 93Y1R5F58PJ548276
VIN 9FB4SR1E5LM262800
Philips A123
8200 Barcode 8200607918TJ110
7700 Barcode 7700433948T0540
Bosch 281150198RTC703
Can't find it? Contact us. We'll help you locate your serial before you pay a penny.

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Most codes appear on screen the moment payment clears. For brands that require manual lookup, our team typically delivers within the hour during business hours.
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Misplace your code weeks or even years from now? Just get in touch and we will resend it free of charge, every time. One purchase gives you access for life.

FAQ

Frequently asked questions

What is a Renault authentication key?
A Renault authentication key is the security code your radio asks for after losing power, such as after a flat battery, battery replacement, or when the radio has been removed. It is a 4-digit code unique to your radio unit. Once entered, the radio unlocks permanently until it loses power again.
How do I find my Renault authentication key using a VIN?
Enter your full 17-character VIN into the field above and we will retrieve your authentication key from the Renault database instantly. Your VIN is on the windscreen base plate, driver's door sticker, or your V5C logbook. Renault VINs for European models start with VF1; Latin American models typically start with 9FB, 93Y or 8A1.
What is the difference between a radio code and an authentication key?
They are the same thing. Renault uses the term authentication key in some markets and documentation, while radio code or radio unlock code is the more common term in others. Both refer to the 4-digit security code required to unlock the radio after a power loss.
What is a clave de autenticacion on a Renault?
Clave de autenticacion is the Spanish term for authentication key. It is the 4-digit unlock code for your Renault radio. The quickest way to get it is to enter your 17-character VIN above. Renault VINs in Mexico and Latin America typically start with 9FB, 93Y or 8A1.
Which Renault models does this cover?
This covers all Renault models sold worldwide, including Clio, Megane, Scenic, Trafic, Laguna, Master, Modus, Twingo, Espace, Captur, Kadjar, and ZOE in Europe, plus Kwid, Logan, Sandero, Duster, Oroch, Koleos and Alaskan in Latin America and other markets.
How long does delivery take?
VIN-based authentication keys are delivered instantly in most cases. If the VIN is not found in the database, we process the order manually and email your key, usually within the hour.
What if my authentication key does not work?
Double-check you have entered the code exactly as delivered. If the code still does not unlock the radio, contact us and we will investigate at no extra charge. All codes carry a money-back guarantee.

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At first my code could not be found automatically, but when I telephoned to ask for help, the helpful person (Liz) who answered eventually managed to find th…

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