Ninja No Power / Dead Unit

Coffee maker does not power on at all, no lights or display.

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Safety Warning

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

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Possible Causes

Blown internal fuse, Faulty power cord, Failed main control board, Defective power switch

How to Fix / Troubleshooting

Safety first: Ensure your hands are dry and the area is free of spills before handling power connections.

Basic checks:

  • Verify the outlet has power by plugging in another appliance.
  • Check that any GFCI outlet or breaker has not tripped; reset if necessary.
  • Inspect the power cord for cuts, kinks, or burn marks; do not use if damaged.

If the outlet and cord are good and the unit remains dead, an internal fuse or control board has likely failed. Do not open the unit unless you are qualified; contact a technician or Ninja support.

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Repair Difficulty

Hard 4/5

Required Part

Power Cord / Main Control Board
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