WATER UNDER PRESSURE
Keurig Overpressure Detection in Brew Chamber

Display shows “WATER UNDER PRESSURE – REMOVE POD” or similar; brewer refuses to start a new brew.

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Possible Causes

Clogged exit needle, Blocked K-Cup, Excessive coffee grounds in reusable pod, Faulty pressure sensor

How to Fix / Troubleshooting

Safety first: Unplug the brewer and allow it to cool before opening the handle.

  • Remove K-Cup: Open the handle and remove any pod. Check for swelling or ruptured pods.
  • Clean needles: Use a paper clip to clear the top and bottom needles. Rinse the K-Cup holder thoroughly.
  • Check reusable pods: If using a reusable My K-Cup, reduce the amount of coffee and ensure the mesh is not clogged.
  • Run water-only cycle: After cleaning, run a water-only brew to confirm normal flow and clear the error.
  • Persistent error with good flow: The pressure sensor or control board may be misreading pressure and require professional service.
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Repair Difficulty

Easy 2/5

Required Part

Needle Assembly
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