E16
Brandt Compressor Drive / Inverter Communication Fault (for inverter models)

E16 displayed and the refrigerator may not cool at all, with compressor not running

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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

Failed inverter board, Communication error between main PCB and inverter, Open compressor windings

How to Fix / Troubleshooting

Safety first: Unplug the refrigerator. Inverter circuits carry dangerous voltages.

Step 1 – Visual inspection:

  • Access the compressor compartment and locate the inverter module (if equipped).
  • Check for burn marks, melted connectors, or a burnt smell.

Step 2 – Check compressor windings:

  • Disconnect the inverter from the compressor.
  • Measure resistance between compressor terminals; they should be low but not zero and similar between each pair.
  • A short to ground or open winding indicates a failed compressor requiring professional replacement.

Step 3 – Replace inverter module:

  • If the compressor tests good, order a replacement inverter module compatible with your Brandt model.
  • Install it according to the wiring diagram, ensuring all grounds are secure.
  • Restore power and verify that the compressor starts and E16 clears.
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Repair Difficulty

Professional Required 5/5

Required Part

Compressor Inverter Board
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