Learn about Samsung Air Conditioner E error code types, causes, and direct solutions. E101 to E199
Various error codes occur in household appliances. If you know what the problem is, you can repair it yourself, but you call an A/S engineer because you don’t know the error code. In order to alleviate such inconvenience, let’s take a closer look at the types, causes, and direct solutions of Samsung air conditioner error codes.
wind-out-air-conditioning
air conditioner error code
Samsung Air Conditioner Error Code Types, Causes, Solutions 삼성 에어컨 에러코드
E101 to E110
Error Code Cause Solution
E101 Outdoor unit communication error Check the communication line connection between the indoor unit panel and the main. 좋은뉴스
I will do a power reset.
E102
E103
E104
E105 Communication error between space sensing module and indoor unit. Check communication line connection.
E106 Communication error between LCD and Panel Check the communication line connection status.
Confirm power reset.
E107 Communication error between LCD and outdoor unit
E108 Setting address duplication error Reset setting address.
Confirm power reset.
E109 Indoor unit address incomplete communication error Check outdoor unit communication line connection status.
Check the number of outdoor units installed.
Check indoor unit address setting status.
Confirm power reset.
E110 Communication error between HTU and Control Kit Check the communication line connection status.
Confirm power reset.
E121 to E129
Error Code Cause Solution
E121 Indoor unit room temperature sensor operation error
E122 Indoor unit Eva_in sensor operation error
E123 Indoor unit Eve_out sensor operation error
E124 Indoor unit communication error Check communication line connection.
Confirm power reset.
E125 Indoor Unit Eva_mid2 Sensor Operation Error
E126 Indoor unit discharge temperature sensor operation error
E127 Room temperature deviation error. Check intake temperature sensor.
Check the connect connection.
E128 Indoor Eva_in sensor breakaway error Check indoor unit heat exchanger in sensor.
Check holder attachment.
E129 Indoor Eva_out sensor out error Check indoor unit heat exchanger out sensor.
Check holder attachment.
E130~E139
Error Code Cause Solution
E130 Indoor Eva_in,out sensor simultaneous separation error Check indoor unit heat exchanger in,out sensor.
Check holder attachment.
E131 Aux Heater Sensor 1 Error
E132 Aux Heater Sensor 2 Error
E133 Aux Heater Sensor 3 Error
E134 Shutter Sensor Error
E135 Clean Fan Sensor Error
E136 Shutter sensor error
E137 VOC center operation error
E138 GAS sensor operation error
E139 ERV CO2 sensor operation error
E140 to E149
Error Code Cause Solution
E140 Indoor dust sensor error
E141 IAQ CO2 sensor operation error
E142 Indoor Unit Humidity Sensor Error
E143 space detection sensor error
E144 EVA2_IN sensor operation error of indoor unit
E145 EVA2_OUT sensor operation error of indoor unit
E146 EEV INIET sensor operation error
E147 Indoor EVA2_IN sensor breakaway error Check indoor heat exchanger EAV2_IN sensor.
Check holder attachment.
E148 Indoor EVA2_OUT out-of-center error Check indoor heat exchanger EAV2_OUT sensor.
Check holder attachment.
E149 AHU MASTER indoor unit indoor sensor setting error
E150~E160
Error Code Cause Solution
E150 RESERVED error
E151 Indoor power valve open fault 2nd error Check the PCB connection of the power valve wire.
Check coil fastening condition.
Rust occurs outside the coil.
Check coil internal disconnection/short circuit.
After resetting the power of the indoor unit/outdoor unit, check for errors.
Replace the electric valve when a malfunction is confirmed.
E152 Indoor power valve closed fault 2nd error Check the PCB connection of the power valve wire.
E153 Indoor FLOAT S/W 2nd detection error Check the indoor unit floating sensor.
Check drain pump disconnection.
Check for bad drain pump.
E154 Indoor fan error
E155 Indoor fan 2 error
E156 Indoor power valve open fault 2nd error Check the PCB connection of the power valve wire.
Check coil fastening condition.
Rust occurs outside the coil.
Check coil internal disconnection/short circuit.
After resetting the power of the indoor unit/outdoor unit, check for errors.
Replace the electric valve when a malfunction is confirmed.
E157 Indoor unit transmission valve closed failure 2nd error
E158 UDOOR top drive error
E159 UDOOR lower drive error
E160~E170
Error Code Cause Solution
E160 Indoor unit PUMP lock error Check indoor unit drain pump operation.
E161 Mixed Operation Error HEAT PUMP Applied only to Dodel.
Indoor unit stop or operation mode change by indoor unit operation command.
E162 EEPROM error Replace EEPROM.
PBA replacement.
E163 EEPROM option setting error Indoor unit options reset.
E164 Error related to special consumption tax Check indoor unit option code
E165 Electric Heater Tozzle Temperature Protection Error Check protection sensor.
E166 No wind error related to electric heater
E167 Indoor unit peripheral controller use OPTION DIP S/W setting error Check if DIP SWITCH option setting of indoor unit PBA is set to use the connected controller.
E168 IAQ safety S/W open error
E169 AHU EEV failure detection error AHU KIT EEV malfunction or leakage check.
E170 to E179
Error Code Cause Solution
E170 Mixed use of Fahrenheit/Celsius setting error Check the Fahrenheit/Celsius setting of the indoor unit.
Option setting for indoor unit.
E171 Common indoor unit MID sensor error
E172 Piping IN breakaway error
E173 Piping OUT deviation error
E174 ERV+Heat Exchanger Suction Temperature Sensor Operation Error
E175 Built-in indoor unit outdoor temperature sensor operation error
E176
E177 EMERENCY signal error in HYDRO BOX Check PBA EMERGENCY terminal contact.
E178 DATA FLASH H/W error
E180 to E187
Error Code Cause Solution
E180 MCU SOL VALVE Heating/cooling simultaneous open 1st error Check the connector.
Check coil connection.
Check operating status.
E181 Indoor Humidity Sensor Error
E182 Outdoor Humidity Sensor Error
E185 Indoor Unit Communication Line Power Line Insertion Wrong Wiring Error
E186 SPI FEEDBACK error
E187 K1 FIKTER FEEDBACK Error
E190 to E199
Error Code Cause Solution
E190 No change in EVA_IN temperature during pipe check or incorrect EVA_IN temperature change in the indoor unit. MCU Connected refrigerant pipe and indoor unit addresses match.
E191 No change in EVA_OUT temperature or incorrect EVA_OUT temperature change during plumbing check
E192 Indoor unit safety switch open error
E193 Indoor PANEL ZERO-CROEEING Error
E194 Indoor MAIN ZERO-CROEEING error
E195 IQA safety S/W open error
E198 Piping inspection non-progress status display error
E199 Error in the number of indoor unit settings when TRACKING is completed 5 times. Check the pipe operation.
As above, we have looked at the types, causes, and solutions of error codes from E101 to 199 in Samsung air conditioners. As you can see, there are parts that anyone can easily solve, and there are parts that I cannot solve. However, calling an A/S article at the customer center knowingly and calling an A/S article at the customer center without knowing is the difference between heaven and earth. If you have a conversation with any information, the other person will not see you as a so-called hukou if they can’t treat you as a Hanbu. It can also reduce unnecessary expenses. Would you like to know? Or do you just pay money without knowing?