Current sensor error - (No specific code given)

What does Current sensor error mean?

An unspecified current sensor error has been detected, which may affect the system's ability to monitor current draw and operate safely.

• Faulty current sensor
• Issue with the outdoor unit PCB or inverter PCB

Click steps to track your progress.

1. 1

   Turn off the air conditioner's power at the circuit breaker.

2. 2

   Wait for a few minutes, then restore power to attempt a system reset.

3. 3

   If the error persists, a service technician will need to upload the correct EEPROM data to the Main PCB of the outdoor unit.

4. 4

   After checking the normal operation of the PCB, the inverter PCB may need to be replaced.