What to do if my Dual MXD50 unit will not turn on?
- AAmber WoodsJul 30, 2025
If your Dual Marine Equipment unit is not turning on, there could be several reasons. First, check that the yellow and red wires are properly connected and receiving the correct voltage (11~16VDC). Next, ensure the black wire is correctly connected to ground. Finally, inspect the fuse and replace it if it's blown.