Samsung Air Conditioner Error Codes Fix Guide 2023

Hello Everyone This is a simple guide on How to Fix Samsung Air Conditioner Error Codes. Generally, Samsung AC displays many types of error codes, some of which are negative but most indicate a malfunction of the AC.

In such a situation, instead of ignoring these codes, first try to understand the error code and then seek professional advice.

So in this blogpost, you will know the meaning of major error codes like e3,e4, ec, c422, 88, e01 and how to fix them.

Samsung Air Conditioner Error Codes Fix Guide 2023

First of all, you will know about the major error codes and then you will know about the common error codes. So without wasting any time let’s move on to understand this easy guide.

Samsung Air Conditioner Major Error Codes (How To Fix Them!)

1 Error Code CF

The simple mean of error code CF is a Reminder for Filter cleaning and filter reset indicator

Fix

Clean or replace the internal filter of the indoor unit of the AC.

2 Error Code CL

Odor production in the indoor unit

Fix

Please turn on the auto clean function to remove all the odors.

3 Error Code C2

If the indoor pipe sensor of your AC gets damaged then error code C2 starts popping up. Due to this, the temperature of your room starts increasing.

Fix

To remove this error, you will have to replace the indoor pipe sensor, for this, you can also take advice from an expert.

4 Error Code DF

This error code indicates the defrost condition of the ac

Fix

To fix this please wait for 10 to 15 minutes until the ac comes out of defrost condition automatically

5 Error Code E1–21

This error code indicates that your ac is not able to sense the room temperature. So in this condition, the AC will not work properly.

Fix

To fix this please visit an AC specialist or Samsung service center as you will have to replace the AC sensor.

6 Error Code E1-22

This error code indicates that your AC’s heat exchanger sensor is damaged. A faulty heat sensor cannot measure surface temperature so it becomes difficult for the AC to cool or heat

Fix

To fix this problem you may need to replace the heat exchange sensor so please consult an ac specialist.

7 Error Code E1-54

This error code means that the capacitor of the air-blowing fan of your AC is burnt or its motor is not working properly, in such a situation the AC will not blow air.

Fix

To fix this you will need a multimeter to inspect the motor. If you find something wrong then change the motor. If you don’t know about it then please go to the service center

8 Error Code E1-63

This error code indicates that your AC’s EEPROM chip may be damaged or its storage memory may be gone.

Fix

The easy fix for this error is to reset your account, if the error still does not go away then please visit the Samsung service center.

9 Error Code E3

When the indoor fan in the AC does not work properly or there is a fault in the circuit board, then an E3 error starts showing on the AC display.

Fix

To remove this error, You have to replace the indoor fan with a new one

10 Error Code E4

This error is often seen in AC when there is less refrigerant in the AC or the sensors get damaged. In such a situation the AC goes into automatic defrost mode.

Fix

This error is a big problem, to fix it you will have to go to the service center.

11 Error Code E5

This error pops up when there is a problem with the indoor heat exchanger sensor in your AC. It is possible that the heat exchange sensor of the AC has been damaged.

Fix

Please check the heat exchanger sensor, it may be damaged, so replace it.

12 Error Code E6

Like the E 5 error, this also indicates a malfunction of the heat exchanger sensor. But it shows outdoor malfunction

Fix

For an easy solution for the heat exchanger sensor problem please visit the service center. And if you are technically qualified then check and replace this sensor.

13 Error Code E7

This error indicates a malfunction of a micro sensor that is unable to measure the surface temperature of the heat exchanger.

Fix

The easy solution is please replace this sensor by consulting an expert or you can also visit the Samsung service center.

14 Error Code EL

This error indicates AC PCB and heater temperature sensor malfunction. This malfunction can occur due to overheating of the electric heater due to a power surge.

Fix

Please check the PCB and heater temperature sensor to find one of the faulty sensors.

15 Error Code E101

This error pops up in the AC due to bad wiring or sparking in the indoor unit.

Fix

To fix this error, you will have to inspect the wiring of the indoor unit of the AC. Sparking wires or loose power cables may be found in the indoor unit.

16 Error Code E102

This error code (E102) also pops up due to bad wiring but it is shown due to bad wiring of the outdoor unit and another reason could be PCB damage.

Fix

Consult an AC mechanic or inspect the wiring and PCB of the outdoor AC unit yourself.

17 Error Code E201 

E201 error can occur due to a loose connection between indoor and outdoor units in AC. This indicates bad wiring and circuit board failure.

Fix

To fix this error, first inspect the wiring of the AC, if the error does not go away then replace the PCB.

Note: Errors 101, 102, and 201 all pop up due to bad wiring and PCB damage.

Samsung Air Conditioner Common Error Codes Fix EC, C422, 88, E01

1 Error Code EC

Error Code E3 pops up due to low or high amounts of refrigerant and coolant in the AC. Apart from this, it can also be shown due to bad fan motors, PCB boards, or capacitors.

Fix

You can temporarily fix this error by removing the AC plug from the circuit breaker and turning off the AC for 10 minutes. To remove the error permanently, you should go to the service center.

2 Error Code C422

C422 error pops up due to refrigerant leakage in Ac. Due to this error, your AC slowly starts going into defrost mode.

Fix

To fix this error you should go to the service center as the refrigerant needs to be stored back in the AC.

3 Error Code E01

The E1 error pops up because a device connected to the room thermostat that detects room temperature is faulty.

Fix

To remove this error you will have to go to Samsung Service Center.

4 Error Code 88

Error code 8 usually indicates a problem with the battery. This could range from the battery not being seated properly to the battery being unable to maintain a charge.

Fix

To remove error 88, you should visit a Samsung service center or a professional.

People Also Ask

Conclusion

We hope that you have found the solution to your error in these 17 errors of AC. If your error solution is not in this guide, you can simply comment, and we will try to answer it as soon as possible.

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