What does the flashing keybatt light on a Honda car mean?

[McMaria]

The flashing batt light on a Honda car indicates that the battery in the vehicle's smart key is weakening and needs to be replaced as soon as possible. After replacing the battery in the smart key, the flashing batt icon will disappear. If it does not disappear, you can turn off the ignition switch and restart the vehicle, and the indicator light will generally stop flashing or illuminating. The battery in a car key typically lasts about two years. When the key battery is too low, it can affect daily locking/unlocking and the normal starting of the vehicle. Therefore, when the vehicle indicates a low key battery, or when the remote control distance becomes shorter or less responsive, it is important to replace the car key battery promptly. Method to replace a Honda car key battery: When replacing the battery, first pull out the manual key from the door. Use the key to gently turn and open the cover at the notch, then remove and replace the battery.