Nissan Armada
Key Fob Battery Replacement Guide
How to change the coin battery in the key
fob remote control of a first generation 2004 to 2015 Nissan Armada SUV.
 2012 Armada Key Fob |
 Pry Apart Two Halves |
 Two Halves Separated |
| This
automotive "how-to" guide was specifically written to assist owners
of the 1st generation (2004, 2005, 2006, 2007, 2008, 2009, 2010,
2011, 2012, 2013, 2014 & 2015) Nissan Armada in changing the key fob
battery. Owners of other Nissan or Infiniti vehicles such as the Versa, Cube, Sentra, Altima, LEAF, Maxima, 370Z, Juke, Rogue, Murano, Xterra, Pathfinder, Quest, Frontier, Titan, QX56, Q50, G37, EX37, QX60, FX37, FX50 and QX80 may also find these DIY instructions to be helpful. A replacement coin (A.K.A. "button" or "watch") cell battery is part number CR2025 from manufacturers such as Panasonic, GE, Sony, Maxell, Energizer, and Philips. The only tool needed to replace the battery is a flathead screwdriver. You can also use a key, coin or butter knife. |
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 Pry Out Old Battery |
 Old Battery Removed |
 Panasonic CR 2025 3V |
| The first step is
to locate the notch at the bottom of the fob near the red panic button and
along the key ring loop.
Insert the blade of the flathead screwdriver or similar type tool in to the notch and gently pry apart the two halves of the key fob. Pull out the old coin cell battery from the socket in the back cover of the fob with your finger nail or the flathead screwdriver. |
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 "+" Positive Side Down |
 Push In New # CR2025 |
 Line Up Two Halves |
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| Insert a new
CR2025 3 volt battery in to the socket with the "+" positive side facing down. Line up the back cover of the key fob with the front half. |
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 Snap Key Fob Together |
 Flush Together All Around |
 Test New Key Fob Battery |
| Gently snap
together the two halves. Make sure that the two halves of the key fob are flush together all the way around. To test the new key fob battery, stand near your Armada and press the "Unlock" and "Lock" buttons. If the new battery is working properly, you will see the parking lights flash. For more, check out my other
Nissan
Armada Repair & Maintenance Guides. |
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