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Room temperature thermistor error

Room temperature thermistor error — Room sensor fault

Daikin · room air conditioner

Was bedeutet Room temperature thermistor error ?

This error indicates a problem with the sensor that measures the room's temperature. Accurate temperature readings are crucial for the air conditioner's performance.

Häufige Ursachen

  • Faulty room temperature sensor
  • Wiring issue connected to the sensor
  • Sensor is blocked or dirty

Reparaturschritte & Checkliste

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

  1. 1

    Make sure the indoor unit's location is not affected by direct sunlight, drafts, or heat sources that could skew temperature readings.

  2. 2

    Power cycle the air conditioner by turning it off at the breaker for 30 seconds, then back on.

  3. 3

    Ensure nothing is blocking the sensor on the indoor unit.

  4. 4

    If the error continues, contact your installer or dealer for service.

Alle Codes in diesem Handbuch durchsuchen (60)
Verifizierte technische Daten. Zuletzt aktualisiert: April 2026

Verwandte Fehlercodes

4-way valve abnormality4-way valve abnormality — Refrigerant flow control issueA clapping sound is heardA clapping sound is heard — External device interferingAbnormal function during operation (lightning/radio waves)Abnormal function during operation — Interference suspected
Quelle: Daikin room air conditioner
Open Manual (Page 20)Mehr Codes in diesem Handbuch suchen