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2 nüvi 2405/2505 Series Owner’s Manual
Plug the other end of the vehicle power
cable into a power outlet in your vehicle.
If necessary, connect the external antenna
to the trafc receiver and secure it to the
windshield using the suction cups.
Use myDashboard to register your device, check
for software and map updates, access product
manuals and support, and more.
Setting Up myDashboard
Connect the USB cable ➊ to the USB port
➋ on the device.
Connect the USB cable to the USB port on
Go to www.garmin.com/dashboard.
Follow the on-screen instructions.