How to change battery in 2022 nissan pathfinder key fob

This automotive maintenance tutorial was specifically written to assist owners of the fourth generation (2013, 2014, 2015, 2016 and perhaps also the revised 2017 model year) Nissan Pathfinder SUV in changing a dead battery in the intelligent key fob remote control for the keyless entry and push button start systems.

Owners of other Nissan or Infiniti vehicles such as the Versa, Maxima, Juke, Rogue, Altima, Xterra, Sentra, Murano, Cube, Armada, Leaf, Quest, Frontier, Teana, 370Z, GT-R, Titan, G25, G37, M35, QX56, QX60 and M37 may also find these DIY instructions to be helpful.

A replacement coin cell (A.K.A. "button" or "watch") battery is part number CR2032 which is available at Walmart, CVS, Walgreens or online at Amazon.com.

The only tool needed to access and replace the key fob battery is a flathead screwdriver or a plastic pry bar tool.

The first two steps are to separate the fob from the key ring with your other keys and then turn it over.

Locate the small black plastic switch or button on the back side of the fob.

Slide the switch to release the backup metal ignition key and slide it out of the fob.

Set the metal ignition key aside in a safe place.

Insert the blade of the small flathead screwdriver or a plastic pry bar tool in to the notch where the metal key used to reside.

Gently pry apart the two halves of the fob.

Gently push together the two halves of the key fob.

Make sure that the two halves of the fob are flush together at every edge.

Slide the backup / emergency metal ignition key back in to its slot.

To test the new battery, stand near your SUV and press the "Unlock" or "Lock" button on the key fob.

If the new battery is working properly, you should see the parking lights flashing and also hear the door locks opening or closing.

For more, check out all of my 2013-2016 Nissan Pathfinder DIY Repair & Maintenance Guides.
 

How to change battery in 2022 nissan pathfinder key fob

Changing a Dead Battery in a Nissan Key Fob

You press the unlock button on your key fob. Nothing happens. You get a bit closer to your vehicle and try again. Still nothing. It has a dead battery. What a pain! No worries. It’s a simple fix that only takes a minute or two.

Here’s how to change a dead battery on your Nissan key fob. Keep reading for our step-by-step guide.



Changing Nissan Key Fob Battery

How to change battery in 2022 nissan pathfinder key fob

While changing out your Nissan model’s key fob battery is a straightforward process, it does involve touching sensitive and fragile electronics. To avoid damage to the key fob, make sure to wear a pair of gloves (latex or non-latex substitute). The Nissan key fob uses a CR2032 3V battery. You can usually get a multipack of these for under $5 USD. You’ll also need a small flathead screwdriver.

  • Flip Nissan key fob to back side
  • Move small slider to unlock emergency key
  • Remove emergency key
  • On the top of the key fob, locate open notch between front and back halves of fob
  • Insert flathead screwdriver into notch
  • Turn screwdriver until front and back fob halves separate
  • In the back fob half, locate the dead CR2032 3V battery
  • With the flathead screwdriver, pop out dead battery
  • Insert new CR2032 3V battery + side down
  • Click new battery into place
  • Line up front and back fob halves
  • Squeeze them back together until everything clicks into place
  • Replace emergency key into its slot
  • Move slider back into place to secure emergency key


More How-To Guides


Want It Done Professionally?

Not really comfortable with doing this yourself? That’s totally fine! Our Service team at Palm Springs Nissan will be glad to help. Simply schedule an appointment and we’ll get you in as soon as possible. And don’t forget to check our service specials beforehand to make sure you’re getting the lowest price possible.

How do you start a key fob for a Nissan Pathfinder 2022?

Press the lock button on your key fob. Within five seconds of hitting the lock button, simply hold the engine start button on your key fob until the vehicle starts.

Can you replace Nissan key fob battery by yourself?

Remove the key housing and pull out the old battery, but remember its position within the housing. You can use a flathead screwdriver or other similarly shaped items to carefully nudge the battery out. Replace the battery and make sure the battery's negative side faces you in the same position as before.