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Clarion Clarion · Radio Codes
Est. 12 Hours

Clarion Radio Code

Clarion radio code by serial number, usually delivered within 15 minutes. Covers all Clarion units.

Enter your serial number
Over 1 million codes delivered worldwide.
Not sure which serial to enter? See examples
Est. 12 Hours Money back guarantee Secure checkout
Excellent 4.5 stars 22,478 reviews on Trustpilot
Trustpilot 4.5 out of 5 stars on Trustpilot TrustScore  4.5 | 22,478 reviews

Step 1 of 3

How to find your Clarion serial number

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

Clarion Radio
Remove the radio to find your serial
Use radio release keys or a flat-head screwdriver to remove the trim surround, then slide the unit forward.

The serial starts with CL, PP or PN and is 14 characters long. The first digit of the last 7 characters is always 0. Peugeot-fitted units have two labels, you also need the model reference and barcode reference from the second label.
What your Clarion serial looks like
CL-Series CL052950166112
Can't find it? Contact us. We'll help you locate your serial before you pay a penny.

Since 2015 · 1 million decodes

The World’s Leading Clarion Radio Code Service

A Decade of Decoding
Retrieving car radio codes since 2015, with more than a million codes delivered. Registered UK company No. 09736186. Read our story
Your Code, Fast
Most codes appear on screen the moment payment clears. The rest are handled by our team, usually within the hour in business hours.
Works, or Your Money Back
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.

Real people, worldwide, around the clock

Meet our radio experts

A small team who have decoded radios for a decade, with Nova, our AI assistant, covering around the clock. Wherever you are in the world, we're here to help.

Live chat and email 24/7. Phones Monday to Friday, UK hours.

  • Gavin Wilson Gavin
  • Emma Keevney Emma
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  • Liz Wilson Liz
  • Nova, our AI assistant Nova 24/7

FAQ

Frequently asked questions

What vehicles have Clarion radios fitted?
Clarion units have been fitted to Nissan, Peugeot and various other vehicles as original equipment.
What does a Clarion serial number look like?
Clarion serials start with CL, PP or PN. Enter the serial exactly as printed on the label, and note down the model number printed alongside it, for example PN-3001P, as the two are used together to decode the unit.
I have a Peugeot Clarion. Do I need extra values?
Yes. Clarion units fitted to Peugeot vehicles require the model reference, the CL serial and the barcode reference from the two labels on the back. Submit all three for the correct code.
How long does delivery take?
Clarion codes are delivered by email within the estimated 1 hour shown at the top of the page, and often sooner.
Do I need to remove the radio?
Yes. Clarion serials are on the label on the casing and require removal to access.
My code does not work. What should I do?
For Peugeot units, check that all three values were submitted correctly. For standard units, verify the CL, PP or PN serial is complete. Contact us if the problem persists. All codes are guaranteed.
Is the Clarion service suitable for Nissan Clarion radios?
Yes. The Clarion service covers the PN and PP prefix units fitted to Nissan vehicles, as well as CL units for other makes.
Will the code work again after a battery change?
Yes. The code is permanently tied to your radio. Store it safely for future use.

Verified · Trustpilot

Don't just take our word for it

See all reviews on Trustpilot
4 stars
2 hours 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
5 hours 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
6 hours ago Trustpilot

Paid the money

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

Paul · GB
5 stars
22 hours ago Trustpilot

Great response time and superb customer…

Great response time and superb customer service.

Jay · GH
4 stars
1 day 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
5 stars
1 day ago Trustpilot

Patience and manners get the job done

I wasn’t giving them the details that they needed to complete my order, but the patience and advice given to help me was a breath of fresh air compared to ot…

Ian Harris · GB · Volkswagen
5 stars
1 day ago Trustpilot

Old Becker unit (Porsche)

My code was not straightforward to sort, but the guys persisted and got it right within a few hours.Most importantly, they kept me fully informed throughout.…

Tony Greaves · GB · Becker
5 stars
1 day ago Trustpilot

within less than one minute i had the…

within less than one minute i had the missing radio code, put it into radio and now all working, a thanks for a great service.

Malcolm Hamill · GB
3 stars
1 day ago Trustpilot

The guy just saw my daughter was hot…

The guy just saw my daughter was hot let me buy it using my expired idea and then told us if we’re sick of it by Xmas he wants it in Germany so badly

Amanda Tuttle · US
5 stars
1 day ago Trustpilot

Habia puesto mal el numero de Vin

Habia puesto mal el numero de Vin, me mandaron un mail a los 5 minutos estaba resuelto. Espectacular

Mariana Pourciel · AR
5 stars
1 day ago Trustpilot

Great customer service

Great customer service. I had the radio unlocked on my fathers new car within 15 minutes. I would recommend to take a picture of your locked radio screen wit…

Michael Allwright · GB
See our 22,478 reviews on Trustpilot

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OnlineRadioCodes.co.uk is an independent radio code retrieval service. Clarion is a registered trademark of Clarion Co., Ltd. This service is not affiliated with Clarion Co., Ltd. or any vehicle manufacturer.
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