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OTOEKO TECHNICAL SERVICE TOOL

Renault & Dacia — Free Car Radio Code Calculator & Decoder

Clio, Megane, Duster, Sandero, Symbol radio security code (Pre-Code). Enter your original car radio serial number locked after battery replacement, and instantly get your 4-digit unlock code for free.

Renault — How to Enter Radio Code?

  1. When the display shows "0000" or "CODE":
  2. Press button 1 repeatedly to set the first digit.
  3. Press button 2 repeatedly to set the second digit.
  4. Press button 3 repeatedly to set the third digit.
  5. Press button 4 repeatedly to set the fourth digit.
  6. Press and hold button 6 on the radio or the bottom steering wheel stalk button for 3–5 seconds until a beep sounds.

Where can I find the Renault & Dacia serial number?

Enter the 1 letter and 3 digits located inside the Security box below or next to the barcode on the radio label.

  • Renault Clio
  • Renault Megane
  • Renault Duster
  • Renault Sandero
  • Renault Symbol
  • Renault Scenic
  • Renault Kadjar
  • Renault Captur
  • Renault Trafic
  • Renault Master
  • Renault Kangoo

Renault — Frequently Asked Questions

  • Where can I find the Renault & Dacia serial number?

    Enter the 1 letter and 3 digits located inside the Security box below or next to the barcode on the radio label.

  • What happens if the code is entered incorrectly?

    Most radios enforce a 15–30 minute wait period (Wait / Safe / Error) after incorrect attempts. Leave the radio switched on with the ignition on until the code entry screen reappears.

Generated unlock codes are based on factory serial number algorithms. Radios with modified EEPROM firmware may require dealer service tools.