2020 Nissan Frontier Key Fob Programming Guide

Quick reference

Step-by-step on-board programming

Fortunately, the 2020 Nissan Frontier allows for on-board programming of new key fobs without the need for a special scan tool. The process is simple and can be done in just a few minutes.

Note: This procedure will only program the remote functions of the key fob. The immobilizer chip in the key itself will need to be programmed by a dealer or locksmith.

1. Lock all doors of your Frontier.
2. Insert and remove the key from the ignition 6 times within 10 seconds. Your hazard lights will flash to indicate that you have entered programming mode.
3. Insert the key into the ignition and turn it to the ACC position.
4. Press the lock button on the new key fob once. Your hazard lights will flash again to confirm that the fob has been programmed.
5. If you are programming additional fobs, use a master key to unlock and then lock the driver's side door. Then press the lock button on the next fob.
6. Once you have programmed all of your fobs, turn the ignition off and remove the key. Unlock the doors using the newly programmed fob to exit programming mode.

Battery replacement

Replacing the battery in your 2020 Nissan Frontier key fob is a simple process.

1. Locate the small release on the back of the fob.
2. Slide the release over and pull out the emergency key.
3. Use a small flathead screwdriver to gently pry the two halves of the fob apart.
4. Remove the old battery and insert the new CR2032 battery, making sure the positive side is facing up.
5. Snap the two halves of the fob back together and reinsert the emergency key.

Where to buy a replacement fob

There are several options for purchasing a replacement key fob for your 2020 Nissan Frontier.

• Dealer: The dealer is the most expensive option, but you can be sure that you are getting a genuine OEM fob. Expect to pay around $150 for the fob and another $100 for programming.
• Locksmith: A locksmith can often provide you with an aftermarket fob that is just as good as the OEM version for a fraction of the price. Many locksmiths also offer mobile service, so they can come to you to program the new fob. Expect to pay around $75 for the fob and programming.
• Amazon: You can find a wide variety of aftermarket key fobs on Amazon, with prices starting as low as $20. However, it is important to make sure that you are buying from a reputable seller and that the fob is compatible with your vehicle.

If on-board programming isn't supported

While the 2020 Nissan Frontier does support on-board programming for the remote functions, the immobilizer chip in the key must be programmed by a dealer or locksmith. This is because the immobilizer is a security feature that prevents the vehicle from being started without the correct key. The cost for immobilizer programming is typically around $50.

Find a mobile locksmith or shop on Repairius.