Samsung Split System Air Conditioning AC Error Codes And Troubleshooting





Error Code list for Samsung Split System Air Conditioners. When error codes appear on your Samsung AC this tells the you there is a problem. The error code will tell you if the issue is with the Samsung AC inside wall unit or Samsung AC outside unit. Knowing the error code definition will help you to understand the error code and what you need to do to fix your Samsung AC. You can then troubleshoot the issue… whether it’s parts that need to be serviced, repaired, replaced, or maintained. NOTE: There are also general troubleshooting charts below to assist you in fixing your Samsung AC and a PDF Service Manual file for most Samsung Split System Air Conditioners (See model numbers that apply to the error codes at the bottom of this page).

Samsung Split System Air Conditioning AC Error CodesSamsung Split System Air Conditioning AC Error Codes

Main INDOOR Error Codes That Display On Samsung Split System Air Conditioners:

Samsung Split System Air Conditioning Indoor Unit Error Code ChartSamsung Split System Air Conditioning Indoor Unit Error Code Chart

Samsung Split Air Conditioner Error Fault Code – E101 / E102
Definition Of Error Code: Communication Error (Indoor Outdoor)









Samsung Split Air Conditioner Error Fault Code – E422
Definition Of Error Code: Outdoor unit EEV close 1 self diagnosis error

Samsung Split Air Conditioner Error Fault Code – E121
Definition Of Error Code: ROOM TH sensor error

Samsung Split Air Conditioner Error Fault Code – E122
Definition Of Error Code: INDOOR MID INDOOR IN PIPE-TH sensor error

Samsung Split Air Conditioner Error Fault Code – E154
Definition Of Error Code: Fan Error (Indoor)

Samsung Split Air Conditioner Error Fault Code – E162
Definition Of Error Code: EEPROM Error (Indoor)

Samsung Split Air Conditioner Error Fault Code – E163
Definition Of Error Code: Option Error

Samsung Split Air Conditioner Error Fault Code – E203
Definition Of Error Code: Time out Comm. (Inv Micom Main Micom)







Samsung Split Air Conditioner Error Fault Code – E221
Definition Of Error Code: OUT-TH (Outdoor Temperature) Sensor Error

Samsung Split Air Conditioner Error Fault Code – E231
Definition Of Error Code: CON-TH (Cond Temperature) Sensor Error

Samsung Split Air Conditioner Error Fault Code – E251
Definition Of Error Code: DIS-TH (Discharge Temperature) Sensor Error

Samsung Split Air Conditioner Error Fault Code – E416
Definition Of Error Code: DIS-TH (Discharge Temperature) Over Error

Samsung Split Air Conditioner Error Fault Code – E422
Definition Of Error Code: EEV or Valve Close error Self diagnosis

Samsung Split Air Conditioner Error Fault Code – E440
Definition Of Error Code: Prohibit Operation Condition Error (Heating)

Samsung Split Air Conditioner Error Fault Code – E441
Definition Of Error Code: Prohibit Operation Condition Error (Cooling)







Samsung Split Air Conditioner Error Fault Code – E458
Definition Of Error Code: Fan Error (Outdoor)

Samsung Split Air Conditioner Error Fault Code – E461
Definition Of Error Code: Comp Starting Error

Samsung Split Air Conditioner Error Fault Code – E462
Definition Of Error Code: AC Input I Limit Trip Error

Samsung Split Air Conditioner Error Fault Code – E464
Definition Of Error Code: IPM Overcurrent (OC) Error

Samsung Split Air Conditioner Error Fault Code – E465
Definition Of Error Code: Comp V limit/I limit Error

Samsung Split Air Conditioner Error Fault Code – E466
Definition Of Error Code: DC-Link Voltage Under/Over Error

Samsung Split Air Conditioner Error Fault Code – E467
Definition Of Error Code: Comp Wire Missing Error

Samsung Split Air Conditioner Error Fault Code – E468
Definition Of Error Code: Current Sensor Error







Samsung Split Air Conditioner Error Fault Code – E469
Definition Of Error Code: DC-Link Voltage Sensor Error

Samsung Split Air Conditioner Error Fault Code – E470
Definition Of Error Code: EEPROM Data Error (no data)

Samsung Split Air Conditioner Error Fault Code – E471
Definition Of Error Code: EEPROM Data Error (Main Micom Inv Micom)

Samsung Split Air Conditioner Error Fault Code – E474
Definition Of Error Code: Heatsink Sensor Error

Samsung Split Air Conditioner Error Fault Code – E483
Definition Of Error Code: Overvoltage Protection Error

Samsung Split Air Conditioner Error Fault Code – E484
Definition Of Error Code: PFC Overload Error

Samsung Split Air Conditioner Error Fault Code – E485
Definition Of Error Code: Input Current Sensor Error







Samsung Split Air Conditioner Error Fault Code – E488
Definition Of Error Code: AC Input Voltage Sensor Error

Samsung Split Air Conditioner Error Fault Code – E500
Definition Of Error Code: Heatsink Over Temperature Error

Samsung Split Air Conditioner Error Fault Code – E554
Definition Of Error Code: Gas Leak Error

 

Samsung Split System Air Conditioning Error Inspection Indoor UnitSamsung Split System Air Conditioning Error Inspection Indoor Unit

 

Samsung Split System Air Conditioning Error Inspection Outdoor UnitSamsung Split System Air Conditioning Error Inspection Outdoor Unit







 

Samsung Split System Air Conditioning TroubleshootingSamsung Split System Air Conditioning Troubleshooting

 

Samsung Split System Air Conditioning General Troubleshooting 1Samsung Split System Air Conditioning General Troubleshooting 1

 

Samsung Split System Air Conditioning General Troubleshooting 2Samsung Split System Air Conditioning General Troubleshooting 2

 







Samsung Split System Air Conditioning General Troubleshooting 3Samsung Split System Air Conditioning General Troubleshooting 3

 

Samsung Split System Air Conditioning General Troubleshooting 4Samsung Split System Air Conditioning General Troubleshooting And Installation

 

Samsung Split System Air Conditioning Outdoor LED Light ErrorsSamsung Split System Air Conditioning Outdoor LED Light Errors

 

Samsung Split System Air Conditioning Indoor Unit DiagramSamsung Split System Air Conditioning Indoor Unit Diagram







 

 

Samsung Split System Air Conditioning Outdoor Unit DiagramSamsung Split System Air Conditioning Outdoor Unit Diagram

 

 

SAMSUNG SPLIT-TYPE AIR CONDITIONER SERVICE TROUBLESHOOTING MANUAL IN PDFSAMSUNG SPLIT-TYPE AIR CONDITIONER SERVICE TROUBLESHOOTING MANUAL IN PDF
SAMSUNG SPLIT-TYPE AIR CONDITIONER SERVICE MANUAL – PDF

 







 

Samsung Split System Air Conditioning - How To Clean The Air Filter 1Samsung Split System Air Conditioning – How To Remove The Air Filter

 

Samsung Split System Air Conditioning - How To Clean The Air Filter 2Samsung Split System Air Conditioning – How To Clean The Air Filter

 


How To Fix A Leaking Split System Air Conditioner

 

Looking for parts for your Samsung Air Conditioner? Samsung AC Parts Here.

Samsung HVAC Document Downloads

 

More Error Codes That Display On Samsung Split System Air Conditioners:

Samsung Split Air Conditioner Error Fault Code – Ch
Definition Of Error Code: Compressor Starting Delay – Crankcase heater initiated

Samsung Split Air Conditioner Error Fault Code – P0
Definition Of Error Code: System down due to high temperature discharge sensor

Samsung Split Air Conditioner Error Fault Code – P1
Definition Of Error Code: System down due to the high temperature of condenser

Samsung Split Air Conditioner Error Fault Code – P2
Definition Of Error Code: Sump Comp Down

Samsung Split Air Conditioner Error Fault Code – P3
Definition Of Error Code: System down due to the lower temperature switch detection

Samsung Split Air Conditioner Error Fault Code – P4
Definition Of Error Code: System Start down due to reverse phase of the 3 phase

Samsung Split Air Conditioner Error Fault Code – P5
Definition Of Error Code: System down due to frozen heat exchanger

Samsung Split Air Conditioner Error Fault Code – P6
Definition Of Error Code: Error of momentary power failure (disappears when unit is off/on)

Samsung Split Air Conditioner Error Fault Code – P7
Definition Of Error Code: Compressor down due to protection control of high pressure sensor

Samsung Split Air Conditioner Error Fault Code – P8
Definition Of Error Code: Compressor down due to protection control of low pressure sensor

Samsung Split Air Conditioner Error Fault Code – P9
Definition Of Error Code: Problem removing frost

Samsung Split Air Conditioner Error Fault Code – PA
Definition Of Error Code: Compressor down due to protection control of condensation ratio

Samsung Split Air Conditioner Error Fault Code – t1
Definition Of Error Code: Error of OUT TEMP sensor (OPEN/SHORT)

Samsung Split Air Conditioner Error Fault Code – t2
Definition Of Error Code: Error of COND TEMP sensor (Open/short)

Samsung Split Air Conditioner Error Fault Code – t3
Definition Of Error Code: Error of PWM Discharge TEMP sensor (Open/Short)

Samsung Split Air Conditioner Error Fault Code – t4
Definition Of Error Code: Error of liquid refrigerant pipe (cond out) Temp (Open/short)

Samsung Split Air Conditioner Error Fault Code – t5
Definition Of Error Code: Error of OIL TEMP sensor (Open/Short)

Samsung Split Air Conditioner Error Fault Code – t6
Definition Of Error Code: Error of Suction temp sensor (Open/Short)

Samsung Split Air Conditioner Error Fault Code – t7
Definition Of Error Code: Error of high pressure sensor (Open/Short)

Samsung Split Air Conditioner Error Fault Code – t8
Definition Of Error Code: Error of low pressure sensor (Open/Short)

Samsung Split Air Conditioner Error Fault Code – t9
Definition Of Error Code: Error of fixed compressor discharge sensor (Open/Short)

Samsung Split Air Conditioner Error Fault Code – E1
Definition Of Error Code: System down due to the communication error after completion of tracking

Samsung Split Air Conditioner Error Fault Code – E2
Definition Of Error Code: Mismatching of the numbers of set indoor units to actual indoor units

Samsung Split Air Conditioner Error Fault Code – E3
Definition Of Error Code: Indoor Unit float switch error

Samsung Split Air Conditioner Error Fault Code – E5
Definition Of Error Code: Setting error of option switch in indoor unit

Samsung Split Air Conditioner Error Fault Code – Ax
Definition Of Error Code: Indoor Unit EVAP IN sensor breakaway

Samsung Split Air Conditioner Error Fault Code – bx
Definition Of Error Code: Indoor Unit EVAP Out Sensor breakaway

Samsung Split Air Conditioner Error Fault Code – Cx
Definition Of Error Code: Electronic expansion valve open error

Samsung Split Air Conditioner Error Fault Code – dx
Definition Of Error Code: Electronic expansion valve close error

Samsung Split Air Conditioner Error Fault Code – fx
Definition Of Error Code: Simultaneous breakaway of indoor unit EVAP IN and EVAP OUT sensor

Samsung Split Air Conditioner Error Fault Code – G2
Definition Of Error Code: Total Leakage of Refrigerant in outdoor unit/Loading Failure

Samsung Split Air Conditioner Error Fault Code – G3
Definition Of Error Code: Breakaway of COND MID sensor in outdoor unit

Samsung Split Air Conditioner Error Fault Code – G6
Definition Of Error Code: Breakaway of OIL temperature sensor (Detected once or more times)

Samsung Split Air Conditioner Error Fault Code – G7
Definition Of Error Code: Breakaway of suction sensor

Samsung Split Air Conditioner Error Fault Code – GC
Definition Of Error Code: Breakaway of load compressor discharge sensor

Samsung Split Air Conditioner Error Fault Code – 9x
Definition Of Error Code: OPEN/SHORT error of room sensor in indoor unit

Samsung Split Air Conditioner Error Fault Code – rx
Definition Of Error Code: OPEN/SHORT of EVAP IN sensor in indoor unit

Samsung Split Air Conditioner Error Fault Code – yx
Definition Of Error Code: OPEN/SHORT of EVAP OUT sensor in indoor unit

Samsung Split Air Conditioner Error Fault Code – ux
Definition Of Error Code: Error of fan setting

Samsung Split Air Conditioner Error Fault Code – tU
Definition Of Error Code: Outdoor temperature being below -5 Deg. C when cooling mode

Samsung Split Air Conditioner Error Fault Code – to
Definition Of Error Code: Outdoor temperature being over 30 Deg. C when in heating mode

Samsung Split Air Conditioner Error Fault Code – E101
Definition Of Error Code: Communication Error between the indoor unit and the Panel

Samsung Split Air Conditioner Error Fault Code – E121
Definition Of Error Code: Indoor unit room temp sensor open/short Error

Samsung Split Air Conditioner Error Fault Code – E122
Definition Of Error Code: Indoor Unit EVAP IN sensor open/short error

Samsung Split Air Conditioner Error Fault Code – E123
Definition Of Error Code: Indoor Unit EVAP OUT sensor open/short error

Samsung Split Air Conditioner Error Fault Code – E128
Definition Of Error Code: Indoor Unit EVAP In sensor breakaway

Samsung Split Air Conditioner Error Fault Code – E129
Definition Of Error Code: Indoor Unit EVAP Out sensor breakaway

Samsung Split Air Conditioner Error Fault Code – E130
Definition Of Error Code: Simultaneous breakaway of indoor unit EVAP IN/OUT Sensor

Samsung Split Air Conditioner Error Fault Code – E131
Definition Of Error Code: Auxiliary (electric) heater sensor 1 error

Samsung Split Air Conditioner Error Fault Code – E132
Definition Of Error Code: Auxiliary (electric) heater sensor 2 error

Samsung Split Air Conditioner Error Fault Code – E133
Definition Of Error Code: Auxiliary (electric) heater sensor 3 error

Samsung Split Air Conditioner Error Fault Code – E134
Definition Of Error Code: Shutter sensor error

Samsung Split Air Conditioner Error Fault Code – E135
Definition Of Error Code: Perfect fan sensor Error

Samsung Split Air Conditioner Error Fault Code – E140
Definition Of Error Code: MCU temp. sensor open/short

Samsung Split Air Conditioner Error Fault Code – E151
Definition Of Error Code: Indoor unit EEV open failure

Samsung Split Air Conditioner Error Fault Code – E152
Definition Of Error Code: Indoor unit EEV close failure

Samsung Split Air Conditioner Error Fault Code – E153
Definition Of Error Code: Indoor unit float S/W detection

Samsung Split Air Conditioner Error Fault Code – E154
Definition Of Error Code: Indoor fan error

Samsung Split Air Conditioner Error Fault Code – E161
Definition Of Error Code: Mixed Operation error (operate heat & cool mode at same time)

Samsung Split Air Conditioner Error Fault Code – E162
Definition Of Error Code: Indoor EEPROM Error

Samsung Split Air Conditioner Error Fault Code – E163
Definition Of Error Code: Option setting error

Samsung Split Air Conditioner Error Fault Code – E165
Definition Of Error Code: Electric heater discharge temperature protect error

Samsung Split Air Conditioner Error Fault Code – E166
Definition Of Error Code: No fan error related to the electric heater

Samsung Split Air Conditioner Error Fault Code – E167
Definition Of Error Code: S/W setup error in peripheral control device using option

Samsung Split Air Conditioner Error Fault Code – E180
Definition Of Error Code: The 1st MCU SOL V/V cooling heating opening at the same time

Samsung Split Air Conditioner Error Fault Code – E181
Definition Of Error Code: The 2nd MCU SOL V/V cooling heating opening at the same time

Samsung Split Air Conditioner Error Fault Code – E182
Definition Of Error Code: The 2nd MCU SOL V/V error

Samsung Split Air Conditioner Error Fault Code – E190
Definition Of Error Code: There is no change of EVAP in temperature during the piping check

Samsung Split Air Conditioner Error Fault Code – E191
Definition Of Error Code: There is no change of EVAP OUT temperature during the piping check

Samsung Split Air Conditioner Error Fault Code – E192
Definition Of Error Code: EVAP IN temperature error during the piping check

Samsung Split Air Conditioner Error Fault Code – E193
Definition Of Error Code: EVAP OUT temperature error during the piping check

Samsung Split Air Conditioner Error Fault Code – E201
Definition Of Error Code: Installed indoor unit number setting error

Samsung Split Air Conditioner Error Fault Code – E202
Definition Of Error Code: Communication Error between indoor and outdoor unit

Samsung Split Air Conditioner Error Fault Code – E203
Definition Of Error Code: Outdoor PCB micom communication error between main and sub

Samsung Split Air Conditioner Error Fault Code – E210
Definition Of Error Code: Communication error between the outdoor unit and MCU

Samsung Split Air Conditioner Error Fault Code – E211
Definition Of Error Code: Indoor unit connected with confluence kit without continuity

Samsung Split Air Conditioner Error Fault Code – E212
Definition Of Error Code: Confluence kit and setting address error

Samsung Split Air Conditioner Error Fault Code – E213
Definition Of Error Code: MCU Address do not match with the indoor unit address

Samsung Split Air Conditioner Error Fault Code – E214
Definition Of Error Code: Installed MCU quantity set-up error in the outdoor PCB

Samsung Split Air Conditioner Error Fault Code – E215
Definition Of Error Code: Indoor unit address in MCU error

Samsung Split Air Conditioner Error Fault Code – E216
Definition Of Error Code: DIP switch for indoor unit setting in MCU set ON error

Samsung Split Air Conditioner Error Fault Code – E217
Definition Of Error Code: Dip switch for indoor unit setting in MC set OFF error

Samsung Split Air Conditioner Error Fault Code – E221
Definition Of Error Code: OUT-TEMP sensor OPEN/SHORT sensor error

Samsung Split Air Conditioner Error Fault Code – E226
Definition Of Error Code: Out-Temp sensor breakaway

Samsung Split Air Conditioner Error Fault Code – E231
Definition Of Error Code: COND-OUT MAIN TEMP sensor error OPEN/SHORT

Samsung Split Air Conditioner Error Fault Code – E236
Definition Of Error Code: COND-OUT MAIN TEMP sensor error OPEN/SHORT

Samsung Split Air Conditioner Error Fault Code – E241
Definition Of Error Code: COND-MID sensor breakaway of outdoor unit

Samsung Split Air Conditioner Error Fault Code – E246
Definition Of Error Code: COND-OUT 1 breakaway

Samsung Split Air Conditioner Error Fault Code – E251
Definition Of Error Code: PWM DISCHARGE TEMP sensor error OPEN/SHORT

Samsung Split Air Conditioner Error Fault Code – E256
Definition Of Error Code: Fixed capacity compressor 1 DCHRG sensor error OPEN/SHORT

Samsung Split Air Conditioner Error Fault Code – E257
Definition Of Error Code: Fixed capacity compressor 2 DCHRG sensor error OPEN/SHORT

Samsung Split Air Conditioner Error Fault Code – E258
Definition Of Error Code: Fixed capacity compressor 3 DCHRG sensor error OPEN/SHORT

Samsung Split Air Conditioner Error Fault Code – E261
Definition Of Error Code: Digital discharge sensor breakaway

Samsung Split Air Conditioner Error Fault Code – E262
Definition Of Error Code: Fixed 1 discharge sensor breakaway

Samsung Split Air Conditioner Error Fault Code – E263
Definition Of Error Code: Fixed 2 discharge sensor breakaway

Samsung Split Air Conditioner Error Fault Code – E264
Definition Of Error Code: Fixed 3 discharge sensor breakaway

Samsung Split Air Conditioner Error Fault Code – E265
Definition Of Error Code: Sump-main breakaway error

Samsung Split Air Conditioner Error Fault Code – E266
Definition Of Error Code: Sump Sub 1 breakaway error

Samsung Split Air Conditioner Error Fault Code – E267
Definition Of Error Code: Sump Sub 2 breakaway error

Samsung Split Air Conditioner Error Fault Code – E268
Definition Of Error Code: Sump Sub 3 breakaway error

Samsung Split Air Conditioner Error Fault Code – E269
Definition Of Error Code: Suction breakaway error

Samsung Split Air Conditioner Error Fault Code – E271
Definition Of Error Code: SUMP TEMP DIGITAL sensor error OPEN/SHORT

Samsung Split Air Conditioner Error Fault Code – E276
Definition Of Error Code: SUMP TEMP FIXED 1 sensor error OPEN/SHORT

Samsung Split Air Conditioner Error Fault Code – E277
Definition Of Error Code: SUMP TEMP FIXED 2 sensor error OPEN/SHORT

Samsung Split Air Conditioner Error Fault Code – E278
Definition Of Error Code: SUMP TEMP FIXED 3 sensor error OPEN/SHORT

Samsung Split Air Conditioner Error Fault Code – E291
Definition Of Error Code: High pressure sensor error OPEN/SHORT

Samsung Split Air Conditioner Error Fault Code – E296
Definition Of Error Code: Low pressure sensor error OPEN/SHORT

Samsung Split Air Conditioner Error Fault Code – E301
Definition Of Error Code: High Pressure Sensor Breakaway

Samsung Split Air Conditioner Error Fault Code – E306
Definition Of Error Code: Low Pressure Sensor Breakaway

Samsung Split Air Conditioner Error Fault Code – E308
Definition Of Error Code: Suction Temp. Sensor ERROR (OPEN/SHORT)

Samsung Split Air Conditioner Error Fault Code – E312
Definition Of Error Code: Main Cooling sol. v/v open error

Samsung Split Air Conditioner Error Fault Code – E313
Definition Of Error Code: 4-Way v/v operation error

Samsung Split Air Conditioner Error Fault Code – E401
Definition Of Error Code: Outdoor unit freezing detection 1

Samsung Split Air Conditioner Error Fault Code – E402
Definition Of Error Code: Outdoor unit freezing detection 2

Samsung Split Air Conditioner Error Fault Code – E403
Definition Of Error Code: Outdoor unit freezing detection 3 – freezing COMP DOWN

Samsung Split Air Conditioner Error Fault Code – E404
Definition Of Error Code: Outdoor unit overload 1 protection control error

Samsung Split Air Conditioner Error Fault Code – E405
Definition Of Error Code: Outdoor unit overload 2 protection control error

Samsung Split Air Conditioner Error Fault Code – E406
Definition Of Error Code: Outdoor unit overload 3 protection control error

Samsung Split Air Conditioner Error Fault Code – E407
Definition Of Error Code: Compressor down by high pressire sensor protection control 1

Samsung Split Air Conditioner Error Fault Code – E408
Definition Of Error Code: Compressor down by high pressire sensor protection control 2

Samsung Split Air Conditioner Error Fault Code – E409
Definition Of Error Code: Compressor down by high pressire sensor protection control 3

Samsung Split Air Conditioner Error Fault Code – E410
Definition Of Error Code: Compressor down by low pressure sensor protection control 1

Samsung Split Air Conditioner Error Fault Code – E411
Definition Of Error Code: Compressor down by low pressure sensor protection control 2

Samsung Split Air Conditioner Error Fault Code – E412
Definition Of Error Code: Compressor down by low pressure sensor protection control 3

Samsung Split Air Conditioner Error Fault Code – E413
Definition Of Error Code: Outdoor unit SUMP DOWN 1 protection control

Samsung Split Air Conditioner Error Fault Code – E414
Definition Of Error Code: Outdoor unit SUMP DOWN 2 protection control

Samsung Split Air Conditioner Error Fault Code – E415
Definition Of Error Code: Outdoor unit SUMP DOWN 3 protection control

Samsung Split Air Conditioner Error Fault Code – E416
Definition Of Error Code: Outdoor unit discharge temperature 1 protection control

Samsung Split Air Conditioner Error Fault Code – E417
Definition Of Error Code: Outdoor unit discharge temperature 2 protection control

Samsung Split Air Conditioner Error Fault Code – E418
Definition Of Error Code: Outdoor unit discharge temperature 3 protection control

Samsung Split Air Conditioner Error Fault Code – E419
Definition Of Error Code: Outdoor unit EEV open 1 self diagnosis error

Samsung Split Air Conditioner Error Fault Code – E420
Definition Of Error Code: Outdoor unit EEV open 2 self diagnosis error

Samsung Split Air Conditioner Error Fault Code – E421
Definition Of Error Code: Outdoor unit EEV open 3 self diagnosis error

Samsung Split Air Conditioner Error Fault Code – E422
Definition Of Error Code: Outdoor unit EEV close 1 self diagnosis error

Samsung Split Air Conditioner Error Fault Code – E423
Definition Of Error Code: Outdoor unit EEV close 2 self diagnosis error

Samsung Split Air Conditioner Error Fault Code – E424
Definition Of Error Code: Outdoor unit EEV close 3 self diagnosis error

Samsung Split Air Conditioner Error Fault Code – E425
Definition Of Error Code: Outdoor unit reverse phase detection 1 error

Samsung Split Air Conditioner Error Fault Code – E426
Definition Of Error Code: Outdoor unit reverse phase detection 2 error

Samsung Split Air Conditioner Error Fault Code – E427
Definition Of Error Code: Outdoor unit reverse phase detection 3 error

Samsung Split Air Conditioner Error Fault Code – E428
Definition Of Error Code: Outdoor unit compression rate 1 error

Samsung Split Air Conditioner Error Fault Code – E429
Outdoor unit compression rate 2 error

Samsung Split Air Conditioner Error Fault Code – E430
Definition Of Error Code: Outdoor unit compression rate 3 error

Samsung Split Air Conditioner Error Fault Code – E440
Definition Of Error Code: Forbid heating mode operation when outdoor temperature over 30 Deg. C

Samsung Split Air Conditioner Error Fault Code – E441
Definition Of Error Code: Forbid cooling mode operation when outdoor temperature below -5 Deg. C

Samsung Split Air Conditioner Error Fault Code – E442
Definition Of Error Code: Refrigerant charding error in the heating mode

Samsung Split Air Conditioner Error Fault Code – E452
Definition Of Error Code: Instant Power off (dissapear when compresson run)

Samsung Split Air Conditioner Error Fault Code – E551
Definition Of Error Code: Defrosting operation

Samsung Split Air Conditioner Error Fault Code – E552
Definition Of Error Code: Low Discharge Pressure

Samsung Split Air Conditioner Error Fault Code – E554
Definition Of Error Code: Loading Failure Full leakage of refrigerant of outdoor unit

Samsung Split Air Conditioner Error Fault Code – E601
Definition Of Error Code: Communication error between wired remote controller and indoor unit

Samsung Split Air Conditioner Error Fault Code – E602
Definition Of Error Code: Communication error between master and slave wired remote controller

Samsung Split Air Conditioner Error Fault Code – E603
Definition Of Error Code: Communication error between 7 day scheduler and wired remote controller

Samsung Split Air Conditioner Error Fault Code – E701
Definition Of Error Code: Float S/W detection error

Samsung Split Air Conditioner Error Fault Code – E702
Definition Of Error Code: Indoor unit EEV closing error

Samsung Split Air Conditioner Error Fault Code – E703
Definition Of Error Code: Indoor unit EEV opening error

Samsung Split Air Conditioner Error Fault Code – E704
Definition Of Error Code: MCU Sol v/v failure

 

 


Once you have all error codes cleared, you may want to know…
How To Control Your Air Conditioner with your Samsung Phone
Smart Remote Control – Phones With IR Blaster
(Good solution if you have lost or broken your original Samsung AC Remote Control)
OR…. NEW UNIVERSAL AIR CONDITIONER REMOTE CONTROLS HERE

NOTE: ERROR CODES ON THIS PAGE APPLY TO THE SAMSUNG SPLIT-TYPE AIR CONDITIONER MODEL NUMBERS BELOW (INDOOR and OUTDOOR UNITS):
AR09HSFNBWKNET
AR09HSFNBWKXET
AR12HSFNBWKNET
AR12HSFNBWKXET
AR09HSFSBWKNZE
AR09HSFSBWKXZE
AR09HSFNBWKNZE
AR09HSFNBWKXZE
AR12HSFSAWKNZE
AR12HSFSAWKXZE
AR12HSFNBWKNZE
AR12HSFNBWKXZE
AR12HSFSRWKNER
AR12HSFSRWKXER
AR12HSFNRWKNER
AR12HSFNRWKXER
AR09HSSDRWKNER
AR09HSSDRWKXER
AR09HSFSBWKNET
AR09HSFSBWKXET
AR12HSFSAWKNET
AR12HSFSAWKXET
AR09HSFSBURNZE
AR12HSFSBURNZE
AR09HSFNCWKNZE
AR12HSFNCWKNZE
AR09HSFSBURNET
AR12HSFSBURNET
AR09HSFNCWKNET
AR12HSFNCWKNET
AR09HSFSBURXZE
AR12HSFSBURXZE
AR09HSFNCWKXZE
AR12HSFNCWKXZE
AR09HSFSBURXET
AR12HSFSBURXET
AR09HSFNCWKXET
AR12HSFNCWKXET

Need assistance with your Samsung Split System AC showing an error code? Please leave a comment or question below and we will assist you in fixing your AC.


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