¿Qué provoca el error E485 de Samsung?

Faulty input current sensor. Wiring issue to the sensor. Problem with the Outdoor EEPROM PBA or Inverter PCB

¿Cómo se corrige el código de falla E485 de Samsung?

1. Power off the unit at the circuit breaker, wait a few minutes, then turn the power on and off several times. 2. If the error persists, consult a qualified technician to inspect the input sensor. 3. A technician may need to inspect or replace the Inverter PCB.

E485

E485 — Input current sensor error (Short or Open)

Samsung · Air Conditioning

¿Qué significa E485 ?

The input current sensor for Inverter 1 has a short circuit or is open, detecting a problem even when the unit is stopped.

Causas comunes

Faulty input current sensor
Wiring issue to the sensor
Problem with the Outdoor EEPROM PBA or Inverter PCB

Pasos de reparación & Lista de verificación

Haga clic en los pasos para seguir su progreso.

1
Power off the unit at the circuit breaker, wait a few minutes, then turn the power on and off several times.
2
If the error persists, consult a qualified technician to inspect the input sensor.
3
A technician may need to inspect or replace the Inverter PCB.

Ver todos los códigos en este manual (94)

Datos técnicos verificados. Última actualización: April 2026

Fallas relacionadas

COND temperature sensor errorCondenser temperature sensor error — Outdoor coil temperature sensor fault Communication errorCommunication error — Indoor/outdoor inverter main MICOM communication lost Communication error after trackingCommunication error after finishing tracking — System communication issue following a tracking process

Fuente: Samsung Air Conditioning

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