Panasonic Air Conditioner Error Codes 2023


Panasonic is a well-known brand that manufactures split air conditioning units that are popular for their energy efficiency and high performance. These split ACs consist of two units: an indoor unit that is mounted on the wall or ceiling of the room and an outdoor unit that is placed outside the house or building. The indoor unit is responsible for cooling the room and the outdoor unit houses the compressor and other important components.

Panasonic split ACs are designed with various features, such as air purifying filters, intelligent sensors, and inverter technology, that make them efficient and effective in providing comfortable cooling to the room. Additionally, Panasonic split ACs come in different capacities and designs to suit various room sizes and interiors.

When purchasing a Panasonic split AC, it is important to consider factors such as the size of the room, the cooling capacity of the unit, and the energy efficiency rating. Proper installation and regular maintenance of the unit are also crucial to ensure its longevity and optimal performance. here you can see Panasonic Air Conditioner Error Codes 2023.

How to Get the Error Code Out of a Panasonic Split-type Air Conditioner

  1. Using the remote control, press and hold the check button for 5 seconds.
  2. Press and hold the timer button.
  3. Press the screen button to display the error code and power indicator light.
  4. Once the power and air conditioner lights start beeping, the error code will start to appear on the display of your remote control.
  5. To turn off the error code query mode, simply hold down the check button for 5 seconds.

Mostly Common Error Codes Panasonic Air Conditioner

Error CodeMeaning
00HNo Detected Abnormalities
11HError of Data Line Between Indoor Unit and Outdoor Unit
12HOther Power Error Between Outdoor Unit and Indoor Unit
14HRoom Temperature Sensor Error
15HCompressor Discharge Temperature Sensor Error
16HCompressor Load Current is Too Low
19HInternal Fan Block Error
23HChiller Temperature Sensor Error
25HError E-Ion Circuit
27HOutdoor Temperature Sensor Error
28HHot Rig Temperature Sensor Error
30HCompressor Output Temperature Sensor Error
33HError Connecting Internal and External Blocks
38HInternal and External Block Error is Not Synchronized
58HPatrol Circuit Error
59HEco Patrol Circuit Error
97HError on the Outdoor Unit Fan
98HIndoor Unit Temperature is Too High (Heating Mode)
99HChilled Temperature is Too Low (Freeze)
11FCooling Mode / Heating Switch Error
90FBost Booster Circuit Fault For Compressor Compressor Power Block
91FCompressor Load Line Error is Too Low
93FCompressor Rotation Speed Error
95FHot Platform Temperature is Too High
96FCompressor Power Transistor Overheat (Ipm)
97FCompressor Temperature is Too High
98FCompressor Load is Too High
99FThe DC Output to the Compressor is Too High
P05AC Power Supply Trouble

Cooling Only Inverter Air Conditioner Error Codes

Error CodeMeaning
F114-way valve switching abnormality
F17Indoor standby units freezing abnormality
F90Power factor correction (PFC) circuit protection
F91Refrigeration cycle abnormality
F93Compressor abnormal revolution
F94Compressor discharge pressure overshoot protection
F95Outdoor cooling high pie»»uie piuteUiun
F96Power transistor module overheating protection
F97Compressor overheating protection
F98Total running current protection
F99Outdoor direct current (DC) peak detection
H00No memory of failure
H11Indoor/outdoor abnormal communication
H12Indoor unit capacity unmatched
H14Indoor intake air temperature sensor abnormality
H15Compressor temperature sensor abnormality
H16Outdoor current transformer (CT) abnormality
H19Indoor fan motor merchamsm lock
H23Indoor heat exchanger temperature sensor abnormality
H27Outdoor air temperature sensor abnormality
H28Outdoor heat exchanger temperature sensor 1 abnormality
H30Outdoor discharge pipe temperature sensor abnormality
H32Outdoor heat exchanger temperature sensor 2 abnormality
H33Indoor / outdoor misconnection abnormality
H34Outdoor heat sink temperature sensor abnormality
H36Outdoor gas pipe temperature sensor abnormality
H37Outdoor liquid pipe temperature sensor abnormality
H38Indoor/Outdoor mismatch (brand code)
H39Abnormal indoor operating unit or standby units
H41Abnormal wiring or piping connection
H59ECO patrol sensor abnormality
H64Outdoor high pressure sensor abnormality
H97Outdoor fan motor mechanism lock
H98Indoor high pressure protection
H99Indoor operating unit freeze protection

Eco-friendly Air Conditioner Line Error Codes (Uses Refrigerant R410A)

Error CodeMeaning
E01Remote Controller Reception Error
E02Remote Controller Transmission Error
E03Error in Indoor Unit Receiving Signal from Remote Controller (central)
E04Error in Indoor Unit Receiving Signal from the Outdoor Unit
E05Error in Indoor Unit Transmitting Signal to the Outdoor Unit
E06Outdoor Unit Failed to Receive Serial Communication Signals from Indoor Unit
E07Outdoor Unit Sending Failure to Indoor Unit
E08Duplicate Indoor Unit Address Settings Error
E09More Than One Remote Controller Set to Main Error
E12Automatic Address Setting Start is Prohibited while Auto-address Setting in Progress.
E13Error in Indoor Unit Transmitting Signal to Remote Controller
E14Main Unit duplication in Simultaneous-operation Multi Control (detected outdoor unit)
E15Automatic Address Alarm (capacity too low)
E16Automatic Address Alarm (capacity too high)
E18Faulty Communication in Group Control Wiring
E20No Indoor Units Connected
F04Compressor Discharge Temperature Sensor (TD) Trouble
F06Inlet Temperature Sensor (C1) in Heat Exchanger Trouble
F07Intermediate Temperature Sensor (C2) in Heat Exchanger Trouble
F08Outdoor Air Temperature Sensor (TO) Trouble
F12Compressor Inlet Suction Temperature Sensor (TS) Trouble
F31Outdoor Unit Nonvolatile Memory (EEPROM) Trouble
H01Primary (input) Overcurrent Detected
H02PAM Trouble
H03Primary Current CT Sensor (current sensor) Failure
H05Sensor Failure. Compressor Discharge Temperature Sensor (TD) Disconnected
H31HIC Trouble
L04Outdoor Unit Address Duplication
L10Outdoor Unit Capacity not Set
L13Indoor Unit Type Setting Error
L184-way Valve Operation Failure
P03Compressor Discharge Temperature Trouble
P04High Pressure Trouble
P05AC Power Supply Trouble
P13Alarm Valve Open
P1402 Sensor Detect
P15Insufficient Gas Level Detected
P16Compressor Overcurrent Trouble
P22Outdoor Unit Fan Motor Trouble
P29Lack of INV Compressor Wiring. INV Compressor Actuation Failure (including locked) due to DCCT Failure