Maintenance -> Remote Transmitter Care for Your Honda Accord 4 Door 2023

Remote Transmitter Care  
Replacing the Remote Battery  
If the indicator does not come on when the button is pressed, replace the battery.  
Battery type: CR2032  
3
WARNING  
1. Remove the built-in key.  
CHEMICAL BURN HAZARD  
The battery that powers the remote  
transmitter can cause severe internal burns  
and can even lead to death if swallowed.  
Keep new and used batteries away from  
children.  
If you suspect that a child has swallowed  
the battery, seek medical attention  
immediately.  
2. Remove the upper half of the cover by  
carefully prying on the edge with a coin.  
u Wrap a coin with a cloth to prevent  
scratching the keyless remote.  
u Remove carefully to avoid losing the  
buttons.  
3. Make sure to replace the battery with the  
correct polarity.  
Battery  
NOTICE  
An improperly disposed of battery can damage the  
environment. Always confirm local regulations for  
battery disposal.  
Replacement batteries are commercially available or  
at a dealer.  
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