Ford Fiesta Radio Code – Unlock Your Stereo from the Serial

Battery disconnected on your Fiesta and the stereo asks for a code? Enter the radio serial number to get your 4-digit security code.

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Ford Fiesta radio code guide

After the battery is disconnected or replaced, the Fiesta's factory stereo switches to anti-theft mode and asks for a 4-digit security code. To generate it you need the radio's unique serial number.

On most Fiestas from 2002 onwards the serial can be shown on the display, so you usually don't need to take anything out of the dashboard.

Ford 6000 CD radio fitted to the Fiesta

Which radio is in your Fiesta?

GenerationCommon factory stereosSerial starts withHow to see the serial
Fiesta Mk5 (1999–2002)4500 RDS EON and other cassette unitsM + 6 digitsHold 2 + 6, or read the label on the case
Fiesta Mk6 (2002–2008)6000 CD, Sony CDV + 6 digitsHold 1 + 6 with the radio on
Fiesta Mk7 (2008–2012)6000 CD, Sony CD/MP3V + 6 digitsHold 1 + 6 with the radio on
Fiesta from 2013 (SYNC)SYNC / Ford audio–Most do not ask for a radio code

How to unlock your Fiesta radio

  1. Show the serial: turn the ignition and the radio on, then hold buttons 1 and 6 (or 6 and Mute on some Sony units). Look for a code starting with M or V followed by 6 digits.
  2. Older models: if the buttons show nothing (common on the Fiesta Mk5 three-part dashboard stereos), remove the radio with four release keys and read the serial from the label on the back.
  3. Get the code: enter the serial at the top of this page. The price for your country is shown before payment and the code appears immediately after.
  4. Enter the code: button 1 for the first digit, 2 for the second, 3 for the third and 4 for the fourth, then press and hold 5 (or 6 / the centre button on Sony units).
🔍 Open the serial number guide

Good to know

  • A radio swapped from another car has its own code – use the serial of the unit fitted now.
  • After a few wrong codes the stereo makes you wait; after 10 it shows LOCKED. Don't guess.

Frequently asked questions

The code on my card doesn't work. Why?
The radio has probably been replaced at some point. Use the serial from the radio in the dashboard, not the one on the card.
Do I need release keys?
Only if the serial doesn't show on the display. On most Fiesta Mk6 and Mk7 stereos it appears with buttons 1 and 6.
Can I get a Fiesta radio code for free?
Sometimes – check the code card and the radio label first. See our guide to free Ford radio codes.

Customer reviews

Alex · IT

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Fast , simple and precise thanks

Alejandro G. · ES

★★★★★

Simple, effective and cheap! Love it

Tjesse R

★★★★★

I tried this site and it worked 100% correctly on my radio! Ford dealer told me he also can provide for free visiting them, but having the option to receive the code via Internet, with a fast response time is ideal. Thank you so much for such a great service!

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