E7
Midea Lid Temperature Sensor Fault

E7 error appears intermittently, especially when the cooker is hot or after long use.

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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

Defective lid-mounted NTC sensor, Broken flex cable between lid sensor and main board, Corroded connector at lid hinge

How to Fix / Troubleshooting

Safety first: Unplug the cooker and allow it to cool fully before working near the lid hinge.

  • Clean lid interior: Remove the inner lid plate (if removable) and gently clean around the sensor area with a damp cloth. Avoid soaking the sensor.
  • Inspect hinge wiring: On models with visible wiring at the hinge, check for pinched or frayed wires. Do not pull on the cable.
  • Reseat connectors (if accessible): If you can safely remove the top cover, gently unplug and replug the lid sensor connector to clear oxidation.
  • Test operation: Reassemble and run a low-temperature program. If E7 recurs, the lid sensor assembly should be replaced.
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Repair Difficulty

Hard 4/5

Required Part

Lid NTC Temperature Sensor
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