The Honda HR-V key fob typically uses a CR2032 3-volt lithium coin battery.
In most current HR-V models, the remote relies on a CR2032 battery. Some older or regional variants may have used a CR2025 or a different form factor. To be sure, check the back of the fob for a battery label, consult the owner’s manual, or contact a Honda dealer for your exact model year and trim.
Common battery types used in HR-V key fobs
Below are the battery types you’re most likely to encounter in HR-V key fobs and how to recognize them.
- CR2032 3V lithium coin cell — standard for most HR-V key fobs.
- CR2025 3V lithium coin cell — used in some older or regional variants; less common.
In practice, CR2032 should cover the vast majority of HR-V key fobs. If you’re uncertain, confirm with the manual or your dealer before purchasing a replacement.
Replacing the battery in your HR-V key fob
When it’s time to replace the remote’s battery, follow these general steps to avoid damage and ensure proper function.
- Use a small coin or flat tool to gently pry open the fob along the seam.
- Remove the old battery, noting its orientation (which side is facing up).
- Insert a new CR2032 with the correct orientation, ensuring full contact with the terminals.
- Snap the fob halves back together and test all buttons to confirm it works.
If the fob does not operate after replacement, inspect for bent contacts, corrosion, or damaged seals, and consider having the fob serviced by a dealer or locksmith.
Regional variations and how to confirm
Battery type can vary by market and model year. Always verify with the owner’s manual or a Honda service representative for your specific HR-V year and trim before purchasing a replacement.
Summary
For most HR-V models, the key fob uses a CR2032 3V lithium coin battery. If you’re unsure, check the fob’s labeling, the owner’s manual, or contact a Honda dealer. Replacing the battery is usually a straightforward, self-service task, but if the fob remains unresponsive after replacement, seek professional assistance to check the circuitry or programming.