If your BMW radio displays “CODE,” you’ll need to enter a specific Bmw Radio Code to unlock it. This security feature is designed to deter theft. This guide provides a comprehensive overview of how to retrieve and enter your BMW radio code, troubleshooting common issues, and understanding the anti-theft system.
Understanding the BMW Radio Anti-Theft System
BMW models produced from the mid-1990s to the late-1990s often feature a radio anti-theft system. This system activates when the power supply to the radio is disrupted, such as when the battery is disconnected or the radio is removed. Upon reconnecting power, the radio requires a unique code for operation. These codes typically consist of four or five digits.
Methods for Entering the BMW Radio Code
There are two primary methods for entering the BMW radio code. It’s important to determine which method applies to your BMW model. These methods are not interchangeable.
Method 1: Using Memory Preset Buttons in Order
If your BMW has five or six memory preset buttons, the code is entered by pressing the buttons in the sequence of the digits in your code. For instance, if your code is 23241, you would press preset button 2, then 3, then 2, then 4, and finally 1.
Method 2: Using Memory Preset Buttons Sequentially
In this method, each digit in the code indicates how many times the corresponding preset button should be pressed. Using the same example code of 23241, you would press preset button 1 twice, preset button 2 three times, preset button 3 twice, preset button 4 four times, and preset button 5 once.
Troubleshooting “WAIT” or “CODE WAIT” Messages
If the radio displays “WAIT” or “CODE WAIT” after entering the code, it indicates an incorrect entry. You typically get a few attempts before the radio locks you out for a period.
To reset the system:
- Turn the radio off.
- Turn the ignition key to the accessory or position 1 (or 2).
- Wait for one full hour. This duration is crucial.
- Turn the radio on without changing the key position. The “CODE” prompt should reappear, allowing you to retry.
Obtaining Your BMW Radio Code
Your BMW radio code should be on a credit card-sized card provided with the vehicle. If you don’t have this card, your local BMW dealership can provide the code using the radio’s serial number. Some dealerships may charge a fee for this service. Proof of ownership might be required.
Preventing Future Lockouts: The Memory Saver Tool
A memory saver tool, which plugs into the cigarette lighter socket, can maintain power to the radio’s memory during short service procedures like battery replacement, preventing code entry issues.
Conclusion
Retrieving and entering your BMW radio code is generally straightforward. Understanding the correct entry method and the reset procedure is essential. Remember to keep your radio code card in a safe place to avoid future inconveniences. If you encounter persistent issues, consult your local BMW dealership for assistance.
