Honda CBR1000SP 2021 Owner's Manual page 199

Check that a registered Honda SMART
●
Key is used.
Use a registered Honda SMART Key.
The Honda SMART Key system cannot be
activated without a registered Honda
SMART Key.
Make sure that you do not use a broken
●
Honda SMART Key.
If you use a broken Honda SMART Key,
the Honda SMART Key system cannot be
activated. Bring the ID tag to your dealer.
When the Honda SMART Key System Does Not Operate Properly
Check the battery condition and battery
●
lead in your vehicle.
Check the battery and battery terminals. If
the battery is weak, contact your dealer.
If the Honda SMART Key system cannot be
activated due to other causes, contact your
dealer.
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