Why does my Dockmate SINGLE Remote Control show Code 3-1?
- AAngela CookAug 16, 2025
If the Dockmate remote control displays Code 3 – 1, indicated by the remote “link” LED flashing 3 times followed by 1 time, and the receiver status LED also flashing 3 times followed by 1 time, it indicates that the power supply to the receiver is too low. Check the boat’s battery voltage and connection, ensuring it provides a minimum of 11.0V, which is required for Dockmate to function correctly.


