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Car radio code guides
Practical, step-by-step help for every stage: finding the serial number, entering the code, and getting a locked radio working again.
Where the car radio serial number is and how to read it: on the label, on the display (Ford, Renault, Audi) or on the code card. Examples for every brand.
Radio locked after too many wrong codes – what to doRadio shows LOCKED, LOCKED 10, SAFE or WAIT after wrong codes? Here is how the lockout works and how to get the radio to accept the code again.
How to enter a car radio codeHow to type the unlock code into your car radio with the preset buttons, with the exact steps for Ford, Renault, Blaupunkt, Becker and other radios.
Why the radio asks for a code after a battery changeWhy your car radio asks for a code after the battery was changed or went flat, and how to get the code quickly – or avoid the problem next time.
What is a car radio code?A car radio code is a 4- or 5-digit anti-theft number linked to the radio's serial. What it does, where it comes from and how to get yours.
Free radio code or paid service – which do you need?Can you get your car radio code for free? When a free calculator works, when you need a database or a dealer, and what paid radio code services really do.