How to troubleshoot no power to Neptune Receiver?
- Rryan74Aug 22, 2025
If your Neptune Receiver isn't getting power, first check for loose connections at both the vehicle plug and the MRX920. Look for the LED on the power cable. Ensure the red arrow on the cable matches the red dot on the MRX920. Also, check the power cable's internal fuse. Finally, verify the electrical status of the utility vehicle, checking for a dead battery or a blown fuse.