The Samsung fridge shows what is wrong with the D5

If your Samsung fridge shows D5, it is possible that the temperature sensing resistor of the sub-evaporator is faulty, and the temperature of the computer chip is too high, causing the compressor to stop running.

Here are some steps we can take to solve the problem:

The first measure to take is to power off the refrigerator for 10 minutes, then restart the refrigerator, if the refrigerator no longer shows D5, it means that the refrigerator can operate normally, if the D5 is still there, it needs to be repaired.

The maintenance steps are also very simple: first cut off the power supply of the refrigerator, open the display panel, find the CN3 connector under the panel (generally on the computer motherboard), cut the white wire, connect the 10K resistance in parallel between the white and brown wires, the corresponding temperature value is about 10°, shield the temperature sensor of the sub-evaporator, and then connect the power supply, and the refrigerator can operate normally.

Extended Information: Repair methods for soft faults of Samsung refrigerator temperature controllers.

For the temperature reset type temperature controller of the refrigerator, if the temperature control point of the temperature controller is too high, and the refrigerator temperature does not meet the predetermined request, the compressor will stop.

At this point, the temperature adjustment screw can be rotated clockwise for 1 to 2 weeks.

If the breakpoint control temperature is too low, the compressor runs too long, and the temperature inside the chamber is too low, the temperature range adjustment screw can be rotated counterclockwise for 1 to 2 weeks.

If the temperature controller temperature is too high, the refrigerator temperature will rise and the compressor will not start, and the thermostatic defrost temperature adjustment screw can be rotated counterclockwise for 1 to 2 weeks.

Conversely, the thermostatic defrost temperature adjustment screw can be rotated clockwise.

When the temperature controller starts and stops, the temperature difference is too small.

After that, the compressor starts and stops frequently, and you can turn the temperature difference adjustment screw counterclockwise.

Otherwise, you can turn the temperature difference adjustment screw clockwise.

If the refrigerator has a "D5" fault**, it is a communication failure and a mistake in the machine detection mode. It is recommended that you unplug the refrigerator and wait 10 minutes for it to be re-energized. If the error is still reported after powering on, it is a machine failure, it is recommended that you apply for repair directly on the Samsung official website, and the engineer will come to deal with it for you.

Common fault phenomenon: When the D5 symbol is displayed, there are common faults such as failure to start and failure. If there is a problem with the induction resistance of the sub-evaporator, which causes the high temperature alarm to stop the normal operation of the compressor at the same time, you can open the front display panel first, and find the CN3 connector in the computer motherboard, or you can contact the after-sales staff for maintenance in time.

Power Saving Tips:

The refrigerator should be placed in a position that is free from direct sunlight, conducive to ventilation, and at the same time keep a distance from the wall so that the heat generated during the operation of the refrigerator can be dissipated.

Always check the tightness of the refrigerator seal, if the seal is deformed, it will affect the degree of closure of the seam, causing the air conditioner to leak out, thereby increasing power consumption. If the deformation is serious, it should be repaired and replaced in time.

After the refrigerator is used for a period of time, some frost will be produced, if it cannot be frosted regularly, it will affect the cooling effect, and the power consumption will also increase, and even easily damage the compressor. Therefore, whenever you see that the thickness of the frost is more than 7cm, you should defrost it.

The D5 symbol is displayed, and common faults such as failure to start and failure to work occur. If it is determined that the D5 fault is displayed, you can unplug the power plug of the refrigerator first, wait for 10 minutes before powering on for observation, if the problem still exists, you need to contact the relevant personnel to check and repair.

If there is a problem with the induction resistance of the sub-evaporator, resulting in a high temperature alarm and stopping the normal operation of the compressor at the same time, you can open the front display panel first, and find the CN3 connector in the computer motherboard, cut the white wire, and connect a 10K resistance (the corresponding temperature value is about 10) between the brown and white wires, this practice can shield the temperature induction on the sub-evaporator, and the problem can be solved after shielding.

Precautions for refrigerator use.

The temperature in the refrigerator should be kept below 10, the infant food should be freshly prepared, not placed in the refrigerator, and the remaining food should be fully reheated and cooked before being stored in the refrigerator to kill microorganisms and be stored at room temperature.

There are more than a dozen kinds of microorganisms on the sealing strip on the refrigerator door, and the existence of these microorganisms can easily lead to various diseases in humans. The best way to clean it is to wipe the seal with a dry cloth soaked in alcohol.

D5: Alarm for the temperature of the secondary evaporator.

In fact, the temperature sensing resistor of the sub-evaporator is broken, and the computer chip alarms the high temperature and stops the compressor operation.

Solution: Open the front display panel, find the CN3 connector on the computer motherboard, cut the white wire, and connect a 10K resistance between white and brown (the corresponding temperature value is about 10°), shield the temperature sensor of the sub-evaporator, and you're good to go.

The Samsung side-by-side refrigerator panel shows E5 and keeps flashing, which is a fault** that means:

1. E5 belongs to the communication fault and mistaken machine detection mode.

2. Jianfan unplugged the power plug of the refrigerator, and waited for 10 minutes to re-power it and then observe.

3. If the wrong state of buried combustion is still reported after power-on, it is a machine failure, and it is recommended to apply for repair directly on the official website of Samsung, and the engineer will come to deal with it.

Summary. Dear, I'm very happy to ask you this question: Samsung's refrigerators of this series are common with this kind of failure, D5 fault ** means that the temperature sensor in the refrigerator room is faulty, and the possible reasons for the failure are the open circuit or short circuit of the sensor and the fault of the main control board itself.

Through actual maintenance, it was proved that the fault was a problem with the temperature sensor in the cold room, and the fault could be eliminated by replacing it.

Since the location of the refrigerator sensor is relatively hidden, it can be repaired by discarding the sensor. Here's how:

Disassemble the computer board, cut off the wiring (white wire) of the sub-evaporator sensor, and add a 10K fixed resistor at the sensor position (between the CNO3 plugs (1) and (5)). This resistor has no requirements for power, it can be installed, and the resistance error is as small as possible. In this way, although the temperature detection function is lost, it will not affect the normal use of the refrigerator.

Help, Samsung fridge shows d5 and alarms.

Hello, dear ask the user, hello, I am a side to know the high-quality answer, I have received your question, I will reply in time after reading, please wait for a while After asking, because there are too many lists, it will be in turn, and it will not be accepted, please be patient! ❤

What causes the ringing.

Dear, okay, please wait.

Dear, I'm very happy to ask you this question: Samsung's series of refrigerators are common with this kind of failure, D5 fault ** means that the temperature sensor in the refrigerator room is faulty, and the possible reasons for the failure are the open circuit or short circuit of the sensor and the fault of the main control board itself. Through actual maintenance, it was proved that the fault was a problem with the temperature sensor in the cold room, and the fault could be eliminated by replacing it.

Since the location of the refrigerator sensor is relatively hidden, it can be repaired by discarding the sensor. The specific method is as follows: disassemble the computer board, cut off the wiring (white wire) of the sub-evaporator sensor, and add a 10K fixed resistor at the position of the sensor (between the pins (1) and (5) of the CNO3 plug).

This resistor has no requirements for power, it can be installed, and the resistance error is as small as possible. In this way, although Jing Minran loses the temperature detection function, it will not affect the normal use of the refrigerator.

I dropped this and that still ringing.

Oh, if it really doesn't work, just call the after-sales to take a look!

The Samsung side-by-side refrigerator panel shows E5 and keeps flashing, which is a fault** that means:

1. E5 belongs to the communication fault and mistaken machine detection mode.

2. It is recommended to unplug the power plug of the refrigerator and wait for 10 minutes to re-power it before observing.

3. If the error is still reported after powering on, it is a machine failure, it is recommended to apply for repair directly on the Samsung official website, and the engineer will come to deal with it.

Dear Samsung users: Samsung refrigerator shows D5 failure, it may be the refrigerator sub-evaporator sensor or computer board abnormal, please power off the machine for 10 minutes, restart, if the fault still exists, please apply for repair through the Samsung official website and Samsung maintenance personnel will come to your door for detection. Samsung knows that we will provide you with high-quality solutions and answer your questions attentively, and hope to get your satisfactory evaluation.

Samsung fridge shows D5. It's the Samsung refrigerator circuit motherboard that is malfunctioning. You need to call the after-sales service of your Samsung refrigerator** to repair it.

This kind of thing only needs to look at the manual, if it is a big problem to find after-sales service to solve.

The computer chip sends out a high temperature alarm and stops the compressor at the same time; Processing: 1Turn off the power of the refrigerator for 10 minutes, then restart it; 2 Use a 10K resistor instead, find the CN3 connector on the computer motherboard, cut the white wire, and connect the 10K resistor to the white and brown wires at the same time to shield the temperature sensing.