Midea aircon outdoor unit error code (except M50A-36HRDN1-Q Model)

ERROR CODE: E0

MALFUNCTION: EEPROM error

ERROR CODE: E1

MALFUNCTION: No A Indoor unit coil outlet temp. sensor or connector of sensor is defective.

ERROR CODE: E2

MALFUNCTION: No B Indoor unit coil outlet temp. sensor or connector of sensor is defective.

ERROR CODE: E3

MALFUNCTION: No C Indoor unit coil outlet temp. sensor or connector of sensor is defective.

ERROR CODE: E6

MALFUNCTION: No D Indoor unit coil outlet temp. sensor or connector of sensor is defective.

ERROR CODE: E4

MALFUNCTION: Outdoor unit temp. sensor or connector of temp. sensor is defective.

ERROR CODE: E5

MALFUNCTION: Compressor voltage protection.

ERROR CODE: E7

MALFUNCTION: Communication malfunction between outdoor main chip and compressor control chip.

ERROR CODE: P0

MALFUNCTION: Temperature protection of compressor discharge or compressor top. For M4OC-36HRDN1-Q,it only means compressor discharge temp. protection.

ERROR CODE: P1

MALFUNCTION: High pressure protection(only for M4OC1-27HRDN1-Q, M4OC-36HRDN1-Q).

ERROR CODE: P2

MALFUNCTION: Low pressure protection(only for M4OC1-27HRDN1-Q, M4OC-36HRDN1-Q).

ERROR CODE: P3

MALFUNCTION: Compressor current protection.

ERROR CODE: P4

MALFUNCTION: Inverter module protection.

ERROR CODE: P6

MALFUNCTION: Condenser high-temperature protection.

Midea aircon Outdoor Units Error Code For M50A-36HRDN1-QModel

ERROR CODE: E0

MALFUNCTION: EEPROM error.

ERROR CODE: E1

MALFUNCTION: No A Indoor unit coil outlet temp. sensor or connector of sensor is defective.

ERROR CODE: E2

MALFUNCTION: Communication malfunction between outdoor unit and indoor units.

ERROR CODE: E3

MALFUNCTION: Communication malfunction between outdoor main chip and compressor control chip.

ERROR CODE: E4

MALFUNCTION: Outdoor unit temp. sensor or connector of temp. sensor is defective.

ERROR CODE: E5

MALFUNCTION: Compressor voltage protection.

ERROR CODE: E6

MALFUNCTION: PFC module protection.

ERROR CODE: P0

MALFUNCTION: Compressor top. temperature protection.

ERROR CODE: P1

MALFUNCTION: High pressure protection. 

ERROR CODE: P2

MALFUNCTION: Low pressure protection.

ERROR CODE: P3

MALFUNCTION: Compressor current protection.

ERROR CODE: P4

MALFUNCTION: Compressor discharge high-temperature protection. 

ERROR CODE: P5

MALFUNCTION: Condenser high-temperature protection.

ERROR CODE: P6

MALFUNCTION: Inverter module protection.

ERROR CODE: F1

MALFUNCTION: No A Indoor unit coil outlet temp. sensor or connector of sensor is defective Midea air conditioner error codes.

ERROR CODE: F2

MALFUNCTION: No B Indoor unit coil outlet temp. sensor or connector of sensor is defective.

ERROR CODE: F3

MALFUNCTION: No C Indoor unit coil outlet temp. sensor or connector of sensor is defective.

ERROR CODE: F4

MALFUNCTION: No D Indoor unit coil outlet temp. sensor or connector of sensor is defective.

ERROR CODE: F5

MALFUNCTION: No E Indoor unit coil outlet temp. sensor or connector of sensor is defective.

Midea M2OC-18HRDN1-M Aircon Error Code

ERROR CODE: EO

MALFUNCTION: EEPROM parameter error.

ERROR CODE: E1

MALFUNCTION: No 1 Indoor units pipe temp, sensor or connector of pipe temp, sensor is defective.

ERROR CODE: E2

MALFUNCTION: No 2 Indoor units pipe temp, sensor or connector of pipe temp, sensor is defective.

ERROR CODE: E3

MALFUNCTION: No 3 Indoor units pipe temp, sensor or connector of pipe temp, sensor is defective.

ERROR CODE: E6

MALFUNCTION: No 4 Indoor units pipe temp, sensor or connector of pipe temp, sensor is defective.

ERROR CODE: E4

MALFUNCTION: Open or short circuit of outdoor temperature sensor.

ERROR CODE: E5

MALFUNCTION: Compressor volt protection.

ERROR CODE: E7

MALFUNCTION: Communication error between outdoor IC and DSP.

ERROR CODE: PO

MALFUNCTION: Temperature protection of compressor top.

ERROR CODE: P1

MALFUNCTION: High pressure protection (just for 36K 1×4 units).

ERROR CODE: P2

MALFUNCTION: Low pressure protection (just for 36K 1×4 units).

1. ERROR CODE: P3

MALFUNCTION: Compressor current protection.

1. ERROR CODE: P4

MALFUNCTION: Inverter module protection.

1. ERROR CODE: P5

MALFUNCTION: Outdoor temp, too low protection.

1. ERROR CODE: P6

MALFUNCTION: Condenser high-temperature protection.

1. ERROR CODE: P7

MALFUNCTION: Compressor driving protection.

1. ERROR CODE: PF

MALFUNCTION: PFC protection (just for 36K 1×4 units).

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7. 7. Midea MSX-07HRN1-QC2 Aircon Error Code

1. ERROR CODE: E1

MALFUNCTION: EEPROM error.

1. ERROR CODE: E2

MALFUNCTION: Zero crossing detection error.

1. ERROR CODE: E3

MALFUNCTION: Indoor fan speed has been out of control.

1. ERROR CODE: E4

MALFUNCTION: Over current protection occurs 4 times.

1. CODE: E5

MALFUNCTION: The T1 sensor is open circuit or short circuit.

1. ERROR CODE: E6

MALFUNCTION: The T2 sensor is open circuit or short circuit.

1. ERROR CODE: E7

MALFUNCTION: The T3 sensor is open circuit or short circuit.

1. ERROR CODE: E9

MALFUNCTION: Indoor / outdoor units communication error.

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 How to Fix It :

The above error codes and indicate the malfunction is easily assisted to solve the aircon error code troubles. When your Midea aircon occurs these such kinds of malfunctions you can solve the aircon problem by professional experts. Cool Care is here to solve your aircon error code troubles quickly with our experienced experts. And You can free to click Our WhatsApp to get more advice and book your appointment with our technical supports. We are always here to solve your aircon needs.

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