Samsung Refrigerator Error Codes – Messages And Their Meaning

Samsung is a South Korean-based brand that specializes in household and commercial electronics. The multinational manufacturer was founded more than 84 years ago and has made a huge mark on the work. A small vision of Lee Byung Chul is now a giant that is hard to handle.

Samsung refrigerators are a wonderful choice regardless of the shape and size you want. Offering a wide range the company ensures you get a refrigeration system that works best for your needs. Ensuring a durable and reliable choice that will not let you down.

Offering some of the best choices in the market, but that does not mean it is safe from error codes. To ensure you do not waste your time and money on the issue, we are offering you a complete list of Samsung refrigerator error codes that can help you deal with the issue at hand.

Codes List

Error CodesCause - How to fix
1 EFreezer temperature sensor failure. Unplug the refrigerator and check the wire harness connection on the freezer temperature sensor.
2 ERefrigerator compartment temperature sensor failure. Unplug the refrigerator and check the wire harness connection on the refrigerator compartment temperature sensor.
4 EFreezer evaporator defrost temperature sensor failure. Unplug the refrigerator and check the wire harness connection on the freezer evaporator defrost temperature sensor.
5 ERefrigerator evaporator defrost temperature sensor failure. Unplug the refrigerator and check the wire harness connection on the refrigerator evaporator defrost temperature sensor.
6 EAmbient temperature sensor failure. Unplug the refrigerator and check the wire harness connection on the ambient temperature sensor
7 ERefrigerator pantry drawer temperature sensor failure. Unplug the refrigerator and check the wire harness connection on the pantry drawer temperature sensor in the refrigerator compartment.
8EIce Maker (Freezer) Sensor Error
13 EHumidity sensor failure. Unplug the refrigerator and check the humidity sensor wire harness connection. Reconnect the wire harness if it’s loose.
14 EIce maker temperature sensor failure. Unplug the refrigerator and check the ice maker wire harness connection. Reconnect the wire harness if it’s loose.
15 EIce room temperature sensor failure. Unplug the refrigerator and check the ice room temperature sensor wire harness connection.
21 EFreezer evaporator fan failure. Unplug the refrigerator and check the wire harness connections on the freezer evaporator fan
22 ERefrigerator evaporator fan failure. Unplug the refrigerator and check the wire harness connections on the refrigerator evaporator fan.
23 ECondenser fan failure. Unplug the refrigerator and check the wire harness connections on the condenser fan. Reconnect any loose wires.
24 EFreezer evaporator defrost system failure. Freezer evaporator defrost system failure
25 ERefrigerator evaporator defrost system failure. Unplug the refrigerator and remove the electronic control board cover
26 EIce maker failure. Check freezer temperature because the ice maker won’t cycle if freezer temperature is above 15 degrees.
27 EPantry drawer air damper heater failure. Unplug the refrigerator and pull out the pantry drawer.
33 EIce maker fill tube heater failure. Unplug the refrigerator and remove the electronic control board cover.
39E, 39CIce Maker Function Error
41 E or Pc ErCommunication error between the control panel and electronic control board. Unplug the refrigerator and check the wire harness connections between the control panel and the electronic control board.
81 ECompressor failed to start. Unplug the refrigerator and check the wire harness connections between the inverter board and compressor.
82 EInverter board failure. Unplug the refrigerator and check wire harness connections between the electronic control board and inverter control board.
83ECompressor Abnormal Current Detection Error.
84 ECompressor locked. Call a service technician to diagnose and repair this failure.
85 EVoltage supply to the compressor is too low. Call a service technician to diagnose and repair the failure.
86 EVoltage supply to the compressor is too high. Call a service technician to diagnose and repair the failure.
PC ERDoor and main unit disconnection. 1-Unplug the refrigerator or turn off power at the circuit breaker. 2-Disconnect and reconnect the wire harness above the door. 3-Restore power to the fridge.
41C1-Confirm the latest software update has been downloaded and installed. 2-The first time the error occurs after the update, touch OK.
40E, 40CIce Room Fan Error
84CCompressor Lock
CHCommunication Error. This is a communication error between components in the refrigerator, and can occur if there was a recent power surge or if the doors are not properly connected.
88 88Communication Fault. This error can occur if power is disrupted during bootup.
Flashing OF OFCooling Off Mode. Close the door/wait for the refrigerator to cool down
85CThis error code that appears on Family Hub is triggered by low voltage detected on the power source. This could be caused by a brief power outage. It is harmless, and can be cleared by pressing OK for 3 seconds.
76C76C or blinking Autofill indicator. Water is detected in the Autofill compartment.
41, 42Reboot the Family Hub using the power switch on the inside at the top of the right door.
22E, 22CFridge Fan Error. This can potentially be caused by running the refrigerator with the door left open too long. If this occurs, unplug the refrigerator and leave the doors open for a few hours, then plug the fridge back in and close the doors and resume normal operation.
APAccess Point. The refrigerator will display AP when it is acting as an access point. This is so that the fridge can be set up for Wi-Fi features such as SmartThings. You usually make this code appear by pressing and holding the button indicated during SmartThings setup. This code will go away once setup is complete or after some time, if setup does not complete.
Samsung Refrigerator Display
Samsung Refrigerator Display

Samsung Refrigerator Fast Track Troubleshooting: Hold buttons – Freezer, Fridge and Flex Zone for 6 seconds. All on/off LED’s will blink, Stop pressing to view load status. Refer to next.

Control Panel

Samsung Refrigerator Using The Control Panel
Samsung Refrigerator Using The Control Panel

Diagnostic Mode

Samsung Refrigerator Parts
Samsung Refrigerator Parts
Error CodesItem - Diagnostic Method
1Freezer sensor error. Check if the Sensor is Open or Shorted The voltage between the Main PCB CN30 pins 1 and 3 should be within the 4.5V~1.0V range.
2Fridge sensor error. Check if the sensor is open or shorted The voltage between the Main PCB CN30 pins 1 and 5 should be within the 4.5V~1.0V range.
3Freezer defrost sensor error. Check if the sensor is open or shorted The voltage between the Main PCB CN30 pins 1 and 4 should be within the 4.5V~1.0V range
5Fridge defrost sensor error. Check if the sensor is open or shorted The voltage between the Main PCB CN30 pins 1 and 6 should be within the 4.5V~1.0V range.
6Ambient sensor error. Check if the sensor is open or shorted The voltage between the Main PCB CN30 pins 1 and 2 should be within the 4.5V~1.0V range.
9
Convertible zone sensor error. Check if the sensor is open or shorted The voltage between the Main PCB CN30 pins 11 and 12 should be within the 4.1V~0.8V range.
11Convertible zone defrost sensor error. Check if the sensor is open or shorted The voltage between the Main PCB CN30 pins 11 and 13 should be within the 4.1V~0.8V range.
13Humidity sensor error. The voltage between the Main PCB CN30 pins 7 and 9 should be within the 4.1V~0.8V range.
14Fridge Ice maker sensor error. Check if the sensor is open or shorted The voltage between MAIN PCB CN90 3↔ 8 should be within 4.5V~1.0V.
15Ice room sensor error. Check if the sensor is open or shorted The voltage between MAIN PCB CN30 10↔ 11should be within 4.5V~1.0V
16Fridge humidity sensor error. Check if the sensor is open or shorted The voltage between the Main PCB CN30 pins 7 and 8 should be within the 4.1V~0.8V range.
21Freezer fan error. The voltage of the MAIN PCB CN74 1↔4: should be between 7V~12V.
22Fridge fan error. The voltage of the MAIN PCB CN74 1↔3: should be between 7V~12V.
23Comp room fan error. The voltage of the MAIN PCB CN74 1↔6: should be between 7V~12V.
24Freezer defrost error. After separating MAIN PCB CN70_1 wire from PCB, resistance value between CN70_1-7 ↔ 3 shall be 63(230) ohm ± 7%. (Resistance value is varied by input power) 0 ohm : heater short, ∞ ohm : wire/ bimetal open (Must power off)
29Convertible zone defrost error. After separating MAIN PCB CN70 wire from PCB, resistance value between CN70_1-7 ↔ 1 shall be 63(230) ohm ± 7%. (Resistance value is varied by input power) 0 ohm : heater short, ∞ ohm : wire/ bimetal open (Must power off)
31Convertible zone fan error. The voltage of the MAIN PCB CN74 1↔5: should be between 7V~12V.
35Freezer low regist. ERROR_Freezer low regist.
37Convertible zone low regist. ERROR_Convertible zone low regist.
39Ice maker function error. After changing the Ice Maker(R), plug the refrigerator power code again, and check the operation.
40Ice maker fan error. The voltage of MAIN PCB CN52-1↔ 6: shall be between 7V~12V
41MAIN < - > Panel Comm error. Actually, If there is not a problem, it is desirable to replace Main and Panel PCB With the oscilloscope after a cable problem confirming.
44MAIN < - > INV Comm error. Actually, If there is not a problem, it is desirable to replace Main and Inverter PCB With the oscilloscope after a cable problem confirming
46I/O Expander Comm error. It is desirable to replace Main PCB.
61Ice duct heater error. After separating MAIN PCB CN51 wire from PCB, resistance value between CN51 4↔6 shall be 135 ohm ± 7%. (Resistance value is varied by input power) 0 ohm : heater short, ∞ ohm : (Must power off)
65Ice bucket heater error. After separating MAIN PCB CN51 wire from PCB, resistance value between CN51 4↔7 wire shall be 135 ohm± 7%. 0 ohm : heater short, ∞ Ohm : wire.
66Door handle heater error. After separating MAIN PCB CN51 wire from PCB, resistance value between CN51 1↔2 wire shall be 135 ohm± 7%. 0 ohm : heater short, ∞ Ohm : wire.
71Freezer abnormal temp. error. The temperature has been abnormally increased. Check if the door has been open for a long time or if hot food has been stored in the compartment. If the reason for the error is removed, the error code disappears after a pre-determined period of time.
72Fridge abnormal temp. error. Check if the door has been open for a long time or if hot food has been stored in the compartment. If the reason for the error is removed, the error code disappears after a predetermined period of time.
73Convertible zone chill error. Check if the door has been open for a long time or if hot food has been stored in the compartment. If the reason for the error is removed, the error code disappears after a predetermined period of time.
81COMP run error. Check the soldering status of the inverter PCB. (Check if any parts have short-circuited). Check if the DC 15V output is less than 13.5V. Check the Comp and Cycle.
82COMP IPM fault. Check the soldering status of the inverter PCB. (Check if any parts have short-circuited). Check if the DC 15V output is less than 13.5V. Check the Comp and Cycle.
83COMP current error. Check the compressor wire connections. Check the soldering status of the inverter PCB. (Check if any parts have short-circuited). Check the Comp and Cycle.
84COMP Motor stall. Check if the compressor and the Cycle is normal.Check the input voltage. Check the soldering of the inverter PCB. (Check if any parts have shortcircuited.)
85COMP low voltage. Check the input voltage. (This error occurs when the input voltage is AC 106 V or lower.)

Diagnostic Code Quick Guide

Samsung 'Refrigerator' Diagnostic Code Quick Guide_1
Samsung ‘Refrigerator’ Diagnostic Code Quick Guide
Samsung 'Refrigerator' Diagnostic Code Quick Guide_2
Samsung ‘Refrigerator’ Diagnostic Code Quick Guide

Self-diagnosis CHECK LIST

Self-Diagnosis Check List
Self-Diagnosis Check List

Troubleshooting

PROBLEMSOLUTION
The refrigerator does not work at all or it does not chill sufficiently.• Check if the power plug is properly connected.
• Check if the set temperature on the digital display is warmer than the freezer or fridge
inner temperature. If it is, set the freezer or fridge to a colder temperature.
• Is the refrigerator in direct sunlight or located near a heat source?
If so, it may not be able to cool sufficiently. Install it in a location that is out of direct
sunlight and not near a heat source.
• Is the back of the refrigerator too close to the wall, preventing proper ventilation?
If so, it may not be able to cool sufficiently.
Keep it an appropriate distance from the wall.
• Is there too much food inside so that the food is blocking the outlet vent?
To keep the refrigerator at a suitable temperature, do not fill the refrigerator with too
much food.
The food in the fridge is frozen.• Check if the set temperature on the digital display is too low.
If so, raise the set temperature inside the refrigerator.
• Is the temperature in the room too low? Set the refrigerator warmer.
• Did you store food with a high moisture content in the coldest part of the refrigerator
or near the cooling outlet vent?
Try moving those items to the other shelves in the fridge instead of keeping them in
the colder areas or bins.
You hear unusual noise or sounds.• Check if the refrigerator is level and stable.
• Is the back of the refrigerator too close to the wall, preventing proper ventilation?
• Was anything dropped behind or under the refrigerator?
• If you hear a “ticking” sound from inside the refrigerator, this is normal.
It occurs because various parts contract or expand in response to temperature
changes in the refrigerator interior.
• If it sounds as if something is hitting something else inside the refrigerator, this is
normal. The sound is caused by the compressor operating at high capacity.
The cabinet-door sealing area of the appliance is hot and condensation is occurring.• Some heat is normal as anti-condensators are installed in the vertical hinged section
of the refrigerator to prevent condensation.
• Is the refrigerator door ajar?
Condensation can occur when you leave the door open for a long time.
The ice Maker is not producing ice.• It may take longer to make ice if it is not sufficiently cool, such as when first installed.
• Is the water line connected and the shut-off valve opened?
• Did you manually stop the ice making function?
• Check if the filter is properly installed. If it is not properly installed, the ice making
function may not work.
You can hear water bubbling in the refrigerator.• This is normal. The bubbling comes from refrigerant circulating through the refrigerator
There is a bad smell in the refrigerator.• Check for spoiled food.
• Foods with strong odors (for example, fish) should be tightly covered.
• Clean out the freezer periodically and throw away any spoiled food.
When cleaning the inside of the fridge, store food elsewhere and unplug the
appliance. Wipe with a dry dishcloth after 2-3 hours and then circulate air inside the
refrigerator.
Frost forms on the walls of the freezer.• Is the air vent blocked?
Remove any obstructions so air can circulate freely.
• Allow sufficient space between the stored foods for efficient air circulation.
• Is the freezer drawer closed properly?
If the freezer drawer is not completely closed or is blocked, humidity from outside
may enter and cause severe frost to form
The water dispenser is not functioning.• Is the water line connected and the shut-off valve opened?
• Has the water supply line tubing been crushed or kinked?
• Make sure the tubing is free and clear of any obstruction.
• Is the water tank frozen because the fridge temperature is too low?
Try selecting a warmer setting on the Digital display.
• Is the Child Lock on?
• Check if the filter is properly installed.
If it is not properly installed, the water dispenser may not work.
The auto close system does not work with the freezer door.• Is there an imbalance between the right and left parts of the door?
• Open and close the door smoothly 1~2 times.
After you do this, the auto close system usually works properly again.
• Try opening the door smoothly to avoid unbalancing the right and the left part of the
door.
Condensation or water drops forms on vertical mullion and surroundings, etc.• Condensation or water drops may form if the humidity is too high while the
refrigerator is operating.
• If condensation or water drops appears on vertical mullion and surroundings, etc.,
turn the Energy Saver mode off after removing the condensation.
FF, rd, Of r, rd, Fd Error Codes Meaning
FF, rd, Of r, rd, Fd Error Codes Meaning

Manual Pdf

Samsung Refrigerator Manual PDF

Samsung Refrigerator User Manual RF27T5201-RF27T5241 PDF

source: www.samsung.com

Dylan Joseph
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5 thoughts on “Samsung Refrigerator Error Codes – Messages And Their Meaning”

  1. I have a refrigerator with two doors side by side model RSG5UCRS1 the top of freezer not working and the a code error appear at first the temperature of freezer blinking after that appear 8 without under line blinking when we defrost the ice the refrigerator work normally after 3 days the problem repeat

    Reply
  2. samsung fridge. 3 door .only 8 months since new one day open the door and no power at all no lights on no compressor sound nothing.

    Reply
    • This error code that appears on Family Hub is triggered by low voltage detected on the power source. This could be caused by a brief power outage. It is harmless, and can be cleared by pressing OK for 3 seconds.

      Reply

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