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Radio code guide

Nissan PSA RNS4 radio code

Get your original Nissan PSA RNS4 radio code (BLAUPUNKT) online in 3 minutes. Receive your code by email — no dealer visit required.

Where to find it?
Read the FAQ

Nissan PSA RNS4 serial number format

Example serial number

BP149112345678

  • Serial number length: 14 characters
  • The serial number starts with BP1491

Blaupunkt-built units have a 14-character serial number (letters and digits) printed on the label or engraved on the metal case, for example BP3301Y1234567 or 3A053278005827. The 10-digit part number starting with 7 (e.g. 7 643 301 316) is also required for the calculation, so make sure it matches your unit. On some labels the serial is split into fragments (e.g. "4 9571489 7643063510 4") — combined, this reads as BP306349571489.

How to enter the code into your Nissan PSA RNS4

Entering the code takes only a moment. Please follow these steps: 1. Switch the unit on. The display shows "SAFE" and then "CODE". 2. Rotate the right-hand tuning knob to select the first digit of your code, then press the knob to confirm it. 3. Repeat the same for the second, third and fourth digit. 4. Rotate the knob to select "Return" and press it to confirm the code. That's it — your unit should unlock right away.

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How it works

Recover the code for your Nissan PSA RNS4 radio in three simple steps.

  1. Prepare your radio details

    Follow the guide for your radio to find the serial number, VIN or other details requested in the form.

  2. Order your radio code

    Enter the required details and your email address. Check your information, then pay securely online.

  3. Receive your code by email

    Your code arrives in your inbox. Follow the instructions for your radio to use it and get your music back.

Get Radio Code

Supported Nissan PSA RNS4 part numbers

Check the list below for your radio's part number. Supported part numbers: 1.

  • 7 612 001 092

Nissan PSA RNS4 radio code FAQ

Customer stories

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4.9/5 from 1,013 reviews

Isabella M.

Verified purchase

Thanks so much for your help. In Spain, I was quoted 50 euros for the information I needed. With your service, I received my code in just a few minutes late on a Sunday. Highly recommend for the convenience and savings!

Alex R.

Verified purchase

Brilliant service! It was super easy to use at a great price. I got my radio working in no time with the code provided.

Sophia L.

Verified purchase

Fast and efficient, I made the payment (which was very reasonable) and almost immediately received the code by email. Service was going to charge me $55 and required removing the radio. Thanks to this service, I saved time and money.

Ethan J.

Verified purchase

A seamless experience with exceptional customer support. The code worked flawlessly on the first try, saving me a trip to the dealer and a lot of money. The quick turnaround time for receiving the code was a game-changer for me.

Mohamed A.

Verified purchase

Even though they couldn't resolve my issue directly, the immediate response and hassle-free refund process were very impressive. It's rare to find such honest and customer-focused service. Highly trustworthy.

Olivia Z.

Verified purchase

Impressive service! Gave them my serial number and received the code in about 2 minutes, even late on a Saturday. This saved me not only money but also the time and hassle of dealing with service centers. Absolutely recommend!