The small compact xA by Scion was only produced for a few years, but has a cult following of sorts. The model only has one key fob type, a remote entry no integrated key, 2-button fob. It takes a small CR2016 key battery. Here’s my guide to all Scion key batteries. This is my guide to replacing the battery in the xA key fob.
| Model | Trims | Generation | Years | Key Fob Type | SubType | Rechargeable? Ease of change | Battery | Buy |
|---|---|---|---|---|---|---|---|---|
| xA | 2004, 2005, 2006 | 1st | 2004, 2005, 2006 | Keyless Entry Fob 2 Button | No Key | No | CR2016 | Check on Amazon |
How to replace the xA (2004-2006) key fob battery
The key to opening the fob is the small notch on the top of the remote. You’ll need a flathead screwdriver to leverage the two parts of the fob apart at this point.
Here’s a quick video I made on how to replace the battery:
Buy CR 2016 Replacement Battery on Amazon
