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Citroën radio code retrieval
Unlock your Citroën car radio using the C7 barcode. This is a barcode on the radio label starting with "C7". You only need the last 4 digits.
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Enter your details and receive your Citroën car radio unlock code immediately.
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Citroën radio code: everything you need to know
The Citroën car radio security code is a 4-digit code that protects your radio after a power interruption. Whether you have had a battery change or replaced the battery: your Citroën radio will automatically ask for the car radio code before it works again.
At RadioCodeLookup.com you can easily request the Citroën radio code via the serial number of your radio. You can find this serial number on the display (via a button combination) or on the sticker of the radio after removal. For Citroën models, the serial number typically starts with "M" followed by digits.
Our service covers all popular Citroën models, from the C3 and C4 to the Berlingo, Jumper and Xsara Picasso. Enter your serial number and receive your Citroën car radio code directly by email.
Supported Citroën models
Our service supports all Citroën models with built-in radio security. The most frequently requested models are:
Citroën C3
Citroën C4
Citroën C5
Citroën C8
Citroën Berlingo
Citroën Xsara
Citroën Xsara Picasso
Citroën C4 Picasso
Citroën Saxo
Citroën ZX
Citroën Jumper
Citroën Dispatch
Your Citroën model not listed? No problem — we support all Citroën models with radio code security. Retrieve your code now.
How it works
How does it work for Citroën?
1
Find your code
Find the serial number or brand-specific code on your radio.
2
Pay securely
Pay the indicated amount once via iDEAL, credit card, or another payment method.
3
Receive your code
Immediately after payment you will receive the unlock code for your car radio.
4
Radio unlocked
Enter the code on your radio and immediately listen to your favourite station again.
Guide
Where do you find your Citroën code?
1
Remove the radio
Remove the trim panel around the radio using a plastic pry tool. Insert DIN extraction tools into the slots on the sides and slide the radio forward. Citroën uses the same radio system as Peugeot (PSA Group).
2
Read the C7 barcode
Find the barcode on the label starting with "C7" — this is the Clarion serial number. You only need the last 4 digits. Example: if the label shows C7 0000 5678, enter 5678. Does your radio have a BP prefix (Blaupunkt RD4)? Then the serial number starts differently and is 14 characters long.
3
Enter the code
Enter the last 4 digits of the C7 barcode below. Warning: the Citroën/Peugeot RD4 radio is permanently blocked after too many wrong attempts. Check your serial number carefully before entering the code in the car.
Expected format
e.g. 5678Enter the last 4 digits of the barcode starting with "C7" on your radio label. Citroën uses the same system as Peugeot.
FAQ
Frequently asked questions about Citroën radio codes
Everything you need to know about retrieving and entering your Citroën car radio unlock code.
How do I find the serial number of my Citroën car radio?
On most Citroën models, hold button 6 and the up arrow simultaneously. The serial number will appear on the display. If this does not work on your model, the serial number is on a sticker on the side of the radio which becomes visible after removal from the dashboard.
Why does my Citroën C3 or C4 ask for a radio code?
The theft protection of the Citroën car radio activates automatically after every power interruption. This protects the radio if it is stolen from your vehicle. After a battery change or electrical repair you always need the 4-digit code to unlock the radio.
What do I need to request a Citroën radio code at RadioCodeLookup.com?
You need the serial number of the radio. For Citroën this usually starts with the letter "M" followed by digits (e.g. M0328). Enter this number on RadioCodeLookup.com and you will immediately receive the corresponding unlock code.
How quickly is the Citroën radio code delivered?
After payment, you will receive the Citroën radio code usually within 30 seconds by email. RadioCodeLookup.com works 24/7, also on Sundays and public holidays. So you have your code available immediately, whenever you need it.
How do I enter the radio code on my Citroën Berlingo or Xsara?
Use preset buttons 1 through 4 to enter the four digits of the code. Each button increases the corresponding digit. Confirm after entry by pressing the OK button or the seek button. Consult your manual for the exact method for your Citroën model.
Can I request my Citroën radio code for free from the dealer?
A Citroën dealer can retrieve the code, but this is usually not free and can take time. Via RadioCodeLookup.com you have the code immediately and at a competitive price, without a visit to a dealer or waiting time.
Which Citroën models are supported by RadioCodeLookup.com?
RadioCodeLookup.com supports virtually all Citroën models built before 2015, including the C3, C4, C5, Berlingo, Xsara, Saxo, ZX and C4 Picasso. Enter your serial number to confirm that your specific radio is supported.
What do I do if my Citroën radio is blocked after too many incorrect entries?
Leave the radio switched on for at least 1 hour without entering a code. After that the block is lifted and you can try again. Then only enter the correct code that you have requested from RadioCodeLookup.com.
Ready to retrieve your radio code?
Order your Citroën radio code now and listen again soon.