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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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Excellent 4.5 stars 22,485 reviews on Trustpilot
Trustpilot 4.5 out of 5 stars on Trustpilot TrustScore  4.5 | 22,485 reviews

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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.

Since 2015 · 1 million decodes

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Retrieving car radio codes since 2015, with more than a million codes delivered. Registered UK company No. 09736186. Read our story
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Most codes appear on screen the moment payment clears. The rest are handled by our team, usually within the hour in business hours.
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If your code does not work, we refund you in full. One of the very few radio code services that backs every single order.
Your Code, Kept for Life
Lose your code in five years? We keep it on file and will resend it free of charge, as many times as you need.

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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. If you know it as a radio code instead, the Renault radio code page covers the same 4-digit code for every model.
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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Don't just take our word for it

See all reviews on Trustpilot
5 stars
5 hours ago Trustpilot

Batterie abgeklemmt und Zack...."Code…

Batterie abgeklemmt und Zack...."Code eingeben"....den hatte ich natürlich nicht.Nach anfänglicher Skepsis habe ich den Code nach der Zahlung von knapp 16€ ü…

Bert Gain · DE · Ford
5 stars
13 hours ago Trustpilot

Unbelievable Service

Unbelievable Service – Saved Me a Trip to the Main Dealer!I was completely locked out of the radio in my Volkswagen Passat 2.0 and was dreading having to sch…

Walter Lucas · US · VW
5 stars
1 day ago Trustpilot

Très bien

Très bien, rapide et fiable, le code a fonctionné, je suis contente

Vanessa Noble · FR
5 stars
1 day ago Trustpilot

Really good

The service was quick and to the point. They asked for a pic via-Mail, which I uploaded then they delivered. All polite and professional. Thanks for a good job.

Erol Engintepe · DE
5 stars
1 day ago Trustpilot

Quick response

Code worked perfectly. They even processed my request on the weekend. Which made my wife very pleased. Thank You!

EJ · US
5 stars
2 days ago Trustpilot

In pochi secondi

In pochi secondi, letteralmente!, ho ricevuto il codice dell'autoradio della mia Clio sporter. Complimenti per l'efficienza e la rapidità del servizioFrance…

Francesca Minerva · IT · Clio
4 stars
2 days ago Trustpilot

Valid code

The first code I received was wrong, so I sent them a video confirming the code is indeed the wrong one (radio said it is invalid). And then they sent me ano…

Ivan Bilmez · HR
5 stars
2 days ago Trustpilot

Rien à redire

Rien à redire , mon pb a été résolu, j'ai obtenu le code sans problème et ma radio fonctionne à nouveau. Merci.

Client GELEOC jean · FR
5 stars
2 days ago Trustpilot

Paid the money

Paid the money, got the code in a couple of hours, worked fine

Paul · GB
5 stars
3 days ago Trustpilot

Great response time and superb customer…

Great response time and superb customer service.

Jay · GH
4 stars
3 days ago Trustpilot

el codigo se tardo mas de 6 horas en…

el codigo se tardo mas de 6 horas en caer despues de la compra y el estereo no me ha funcionado al 100% como yo me lo esperaba

Adrian Sandoval · SV
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