How Do I Get The Radio Code For My Car?


Mar 30th, 2021

How Do I Get The Radio Code For My Car?

Safety and security are critical elements of any modern car. While the automotive world continually discusses safety features like airbags and more, people rarely discuss security features. That’s because most drivers only think about the door locks and not about other security features like the car radio code.

If you were to take a quick browse through your car owner’s manual, you’d probably discover several security features that you didn’t even know you had. Among them is a security feature designed to protect your car radio, known as the car radio code or bypass radio code.

In this article, we’re going to explore everything you need to know about your car radio code. We’ll start by understanding what it is, when you’ll need it, and how to find it when you do.

Let’s get started.

What Is a Radio Code?

A car radio code is a security feature that helps protect your car radio from theft. When prompted to 'Enter Code', you’ll need to key in the bypass radio code to activate the radio so that you can continue using it as usual. Without it, the radio will be locked and completely useless.

How a Bypass Radio Code Works

Here's how it typically works. Whenever your car radio is disconnected from its power source and later reconnected, it'll prompt the user to enter a radio code to turn it back on. Without that code, the radio will not work.

The point of a bypass radio code is to prevent theft. Suppose a thief was to smash your car window and rip out the radio. Without knowing the correct code, that car radio will be completely useless to the thief or anyone who buys that stolen radio.

This type of protection provided by radio codes could differ slightly between brands. For example, after a power disconnection or disruption, the radio might try to sense whether or not it’s in the same car by detecting the Vehicle Identification Number (VIN). If it senses that it’s in the same vehicle, it won’t ask for the radio code.

For some radios that can sense when they’ve been connected to a different car, that’s when they’ll prompt for a bypass radio code.

Do All Car Brands Have Bypass Radio Codes?

These days, it’s probably safe to assume that all cars have bypass radio codes. Sure, there might be rare exceptions to that statement somewhere in the world. Still, most reputable brands of cars and car radios (OEM and third-party) rely on the bypass radio code as a simple and straightforward theft prevention system.

Why Do I Need to Know My Bypass Radio Code?

The bypass radio code is mainly seen as an anti-theft security feature. Even if your radio has never been stolen, you'll still need to know the radio code, or at least know where to find it when you do.

Remember: that security feature is triggered whenever the radio is disconnected from its power source. But that doesn’t just happen when someone steals your radio; it also happens when you change or disconnect your car battery for any reason.

With that in mind, there will undoubtedly come a time when you’ll find yourself looking for your bypass radio code. That could be when you change a dead battery or disconnect it to work on your car’s electrical system.

How Do I Find My Car Radio Code? 

Have you lost your car radio code? Don't worry. Finding a radio code has never been too difficult, and these days, it's effortless to do thanks to the internet.

Main Ways to Locate a Radio Code

Typically, you should be able to find your bypass radio code in these places:

  1. Car User Manual - The code may be printed or written down in the manual. It might have also been provided on a separate card included with the manual.
  2. Radio User Manual - If your car came with a branded radio, or if you’ve purchased an aftermarket head unit, you may need to look there. Check the manual as well as any other documentation that may have been included along with it.
  3. Customer Support - Another good place to refer to is the customer support hotline for your car or the radio manufacturer. Some might be open to providing you with the radio code on the phone. Or, they might point you to one of two alternative methods (items #4 and #5).
  4. Going to the Dealer - In some situations, you might need to bring your car to the nearest dealer for them to give you the code or reset the radio for you manually.
  5. Submitting a Request Online - Some manufacturers may have an online code lookup feature. You might have to provide some information for them to verify, such as your vehicle details or your personal details.

Alternative Ways to Find Radio Code

These days, there are plenty of alternative ways to find a car radio code regardless of the model. You can try:

  1. Online Databases or Service Providers - There are plenty of websites, both free and paid for, which can provide you with the bypass radio codes you’re looking for. Of course, there’s no guarantee that these codes will work, so try the free ones first before you take a gamble on any paid services.
  2. Visiting Your Local Car Radio Technician - You are most certainly NOT the first person searching for a car radio code. The car radio technician or installer at your trusted workshop will probably know how to make things right for you. Some may even have their own database of radio codes for these kinds of scenarios.

Sure, you might have to pay a small fee for them to help you out. But many people prefer paying a trusted technician rather than going to a dealer with whom they have no relationship.

Let CarpartAU Help You Find the Pro!

Suppose you’re searching for a technician who can help you sort out your bypass radio code problems. Check out the Directory over at There, you’ll be able to quickly find all of the relevant auto technicians and businesses in your local area. You’ll even see their contact details on the Directory, so you can get in touch with them anytime you want!

By Ray Hasbollah