Radio Security Code

2003 Hyundai XG350 BaseSECTION Radio Security Code
WARNING: This page does not describe the selected car, but rather 164 other vehicles, including the 2002 Volvo V70, 2002 Volvo V40, 2002 Volvo S80, 2002 Volvo S60, and 2002 Volvo S40. However, it is still accessible from the selected car via links, so may be relevant.

Radio will require anti-theft security code to be entered if battery is disconnected. Turn radio on. Radio should display "codE". Using first 4 preset buttons, enter code number from customer supplied security card. Each preset button applies to code number digit. For example, No. 1 button sets the first digit of code number. Cycle button until desired number appears. Once code is entered, press TAPE or CD (as applicable) button. A "beep" will sound when correct code is entered. If code is incorrectly entered after 3 successive attempts, radio must be left on for one hour before it will accept code entry.

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
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  • β€’ You are not confident in the next step or safety outcome.