Locked out of your Nissan NV200 radio? You’re not alone. Whether you’ve disconnected your battery, experienced electrical issues, or purchased a used vehicle, retrieving your radio code is a common challenge for Nissan owners. This comprehensive guide will walk you through everything you need to know about retrieving and entering your radio code to get your audio system working again.

Looking for radio codes for other Nissan models? Check out our guides for:
Why Does My Nissan NV200 Radio Need a Code?
Nissan installs security features in their radio systems to deter theft. When the power supply is disconnected (like when changing the battery or if someone tries to steal the radio), the unit locks itself and requires a unique code to unlock. This code is specific to your radio’s serial number, making it impossible for thieves to use the stolen unit in another vehicle.

Common situations that trigger the radio lock:
- Battery replacement or disconnection
- Electrical system repairs
- Purchasing a used Nissan NV200
- Jump-starting your vehicle
- Radio removal for any reason
How to Find Your Nissan NV200 Radio Code
Important: Before proceeding, make sure your vehicle’s ignition is in the ON position (or accessory mode) when attempting to enter codes or retrieve serial numbers.
There are several ways to obtain your radio code:
Method 1: Check Your Vehicle Documentation
The radio code is often included in your vehicle’s documentation. Check the following places:
- The radio card in your owner’s manual package
- Inside the glove compartment (sometimes on a sticker)
- Vehicle documentation folder
Method 2: Retrieve the Radio Serial Number
If you don’t have your code, you’ll need to find your radio’s serial number first:
- Turn on your radio and press and hold the AUDIO and #1 buttons simultaneously for about 5 seconds
- The display should show a serial number (usually starting with BP or BPC followed by several digits)
- Write down this entire serial number carefully

Method 3: Contact a Nissan Dealer
A Nissan dealership can provide your radio code, but they will typically:
- Require proof of ownership (vehicle registration, title, etc.)
- Charge a service fee
- Need your vehicle identification number (VIN) and radio serial number
Method 4: Use Our Fast Online Service
Skip the hassle and waiting time by using our instant online radio code generator. With just your radio serial number, you can get your code in minutes:
- No appointment necessary
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How to Enter Your Radio Code in a Nissan NV200
Once you have your radio code, follow these steps to unlock your system:
- Ensure your vehicle’s ignition is ON or in accessory mode
- Press the radio power button to turn it on
- When prompted for a code, use the preset buttons to enter each digit of your code
- After entering all digits, press the radio ENTER button or wait a few seconds
- If successful, your radio will return to normal operation
Caution: Most Nissan radios have a limited number of code entry attempts (usually three). After failed attempts, the system may enter a timeout period before allowing more tries. In worst cases, repeated failed attempts can permanently lock the radio.

Common Problems When Unlocking Your Nissan Radio
Code Doesn’t Work
If your code doesn’t work on the first try:
- Double-check you’re entering the correct code
- Verify you have the correct serial number
- Make sure you’re following the exact entry procedure for your specific radio model
Radio Displays “LOCK” or Countdown Timer
This happens after multiple incorrect attempts:
- Wait for the countdown timer to complete (can be up to an hour)
- Keep the vehicle ignition on during this period
- After the waiting period, try entering the correct code again
Can’t Retrieve Serial Number
If you’re having trouble accessing your radio’s serial number, you may need to:
- Try alternative button combinations (check your owner’s manual)
- Remove the radio to find the serial number on the unit itself
- Seek professional assistance
Get Your Nissan NV200 Radio Code Today
Don’t stay locked out of your radio system any longer. Our easy online service provides instant access to your radio unlock code with just your serial number.

Unlock your Nissan NV200 radio in minutes – 100% guaranteed to work or your money back!
UNLOCK MY RADIO NOWWe also provide radio codes for other popular Nissan models: