Nissan Cube
Key Fob Battery Replacement Guide
How to replace the coin cell battery in
the combo car key and keyless entry remote control fob of a Nissan Cube.
 Nissan Cube Key Fob |
 Turn Over Key Fob |
 Remove Single Screw |
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 Phillips Head Screw Removed |
 Insert Screwdriver In Slot |
 Pry Open Fob Halves |
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| The first step is
to turn over the key fob and remove the single screw with a small Phillips
head screwdriver. The screw is located on the back side of the key fob below
the "Nissan" logo and near the metal blade of the car key. Then insert a small flathead screwdriver into the notch on the side of the key fob near the lock button. Gently pry apart the two halves of the key fob. |
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 Battery In Rear Half |
 Pry Out Old Button Battery |
 Sony CR1620 |
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| The old Sony CR1620 coin cell battery is attached to the rear half or "back cover" of the key fob with the negative "-" side facing up. Use the small flathead screwdriver to pry out the old battery. | ||||
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 Push In New Battery |
 Snap Together Halves |
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| Push in a new
CR1620 3V button battery into the rear half of the key fob with the "+"
positive side facing down.
Then line up the two halves of the key fob and carefully snap them together. |
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 Tighten Phillips Head Screw |
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 Test New Key Fob Battery |
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| Insert the small
Phillips head screw into the rear cover of the key fob and tighten it. If
the screw was very loose or stripped, use some low strength purple Loctite
thread locker. Test the new battery by pushing the various buttons while standing next to your Nissan Cube. For more, please visit my
Nissan Cube Maintenance & Repair Guides page. |
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