How to Replace the Battery in an XRV Key

[Duane]

Here is the method to replace the battery in a Honda XRV key: 1. Pull out the mechanical key, then locate the battery holder's clip position and fully pry open the key. 2. First, find the gap in the key and follow along the gap to completely open the key. 3. After opening the key cover, you can replace the battery. Note: Install the battery with the positive side facing down, meaning the side with the '+' should face downward. Additional information: 1. The Honda XRV key uses a CR1620/CR2030 3V coin battery. If the indicator light does not illuminate when pressing the button, replace the battery. The Honda XRV key has two buttons: lock and unlock. MPV models (such as the Odyssey) have four buttons on the key: lock, unlock, left rear door open, and right rear door open. 2. Battery replacement precautions: (1) Improper battery replacement may damage the car key. (2) Using an unsuitable or non-compliant battery may damage the car key. When purchasing a new battery, pay attention to its voltage, size, and specifications. (3) Always install the battery correctly. Damage to the key caused by self-replacement of the battery is not covered under the warranty.