The Acura Integra, as it is known in North America, is marketed as the Honda Integra elsewhere. This front-wheel-drive legend is the sportier and more luxurious cousin of the Honda Civic.
There is just one key fob for the Acura Integra, the “Pill-Shaped” key fob. Changing the battery in this device is easy — all you need is a screwdriver and 1 CR2025 battery.
For other Acura models, see our Acura key fob battery page.
MODEL | FOB | YEARS | BATTERY | BUY BATTERY |
---|---|---|---|---|
Integra | Pill-Shaped Old | 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 | CR2025 | Check on Amazon |
How to replace the Acura Integra “Pill-Shaped” key fob battery (1997, 1998, 1999, 2000, 2001, 2002, 2003)

Scroll down to see a full video tutorial or keep reading for a step by step guide.
What you will need:
• 1x CR2025 battery
• Flat-head screwdriver
Find the slot on the bottom of the key fob near the key ring. Insert a flat-head screwdriver into the slot and twist until the two halves of the key fob pop open.
Next, carefully position your screwdriver under the batter and pry it up. The battery should pop out with ease.
Take a new CR2025 battery and click it into place face-down. Finally, just snap together the two halves of the key fob and you’re all set. Nice work!