The Samsung washer test cycle is a diagnostic mode that helps troubleshoot issues and optimize wash settings, ensuring efficient laundry care and machine performance.

The Samsung washer test cycle is a valuable feature that empowers users to gain deeper insights into their washing machine’s functionality and performance. By accessing this mode, individuals can effectively troubleshoot issues, assess different wash settings, and ensure optimal laundry care. Whether you’re seeking to diagnose problems, fine-tune washing parameters, or simply understand the full capabilities of your Samsung washer, the test cycle provides a comprehensive toolkit for achieving efficient and effective laundry results. In this guide, I will explore the various test cycles available, how to access them, and the benefits they offer to users in maintaining and utilizing their Samsung washing machines.

What Is Samsung Washer Test Cycle?

Samsung washer test cycle
Test cycle on Samsung washer

A Samsung washer test cycle is a diagnostic mode or sequence built into Samsung washing machines that allows users to perform various tests and checks on the appliance’s components and functions. It is typically accessed by inputting a specific button or dial sequence, depending on the model. Once in the test cycle, users can assess and troubleshoot different aspects of the washer’s operation, such as water frequency, spin speed, pressure sensor functionality, and other parameters. This mode is valuable for technicians and homeowners seeking to identify issues, diagnose problems, and determine if any repairs or maintenance are required to ensure the washer operates efficiently.

Different Test Cycles For Samsung Washer

Normal Test Cycle:

  • The Normal test cycle is designed for everyday laundry loads.
  • It uses a standard wash time, water temperature, and spin speed suitable for most clothing types.
  • This cycle is ideal for items like cotton shirts, jeans, and bed linens.

Heavy Duty Test Cycle:

  • The heavy-duty test cycle is intended for heavily soiled and robust fabrics.
  • It employs longer wash times, higher water temperatures, and stronger agitation to tackle tough stains and dirt.
  • This cycle is suitable for items like workwear, heavily soiled towels, and durable fabrics.

Delicate Test Cycle:

  • The Delicate test cycle is designed for delicate and sensitive fabrics.
  • It uses shorter wash times, lower water temperatures, and gentler agitation to prevent damage to delicate garments.
  • This cycle is suitable for items like lingerie, silk, lace, and other fragile textiles.

Quick Wash Test Cycle:

  • The Quick Wash test cycle is a shorter and faster option for lightly soiled loads.
  • It uses abbreviated wash times, moderate water temperatures, and rapid spin speeds to provide a quick cleaning solution.
  • This cycle is suitable for items that are lightly soiled and need a rapid refresh, such as workout clothes or lightly worn clothing.

Samsung Front-Load Washing Machine Test Cycle

Step 1: Power On the Machine: Ensure the washing machine is plugged in and powered on.

Step 2: Access Test Mode

  • On the control panel, locate the buttons or dials for temperature, spin speed, and soil level, which correspond to A, B, and C respectively.
  • To access the test mode, input the following sequence: A, C, B, C. This should bring up a different number configuration on the display.

Step 3: Exit Test Mode: To exit the test mode at any time, repeat the sequence: A, C, B, C. This will return the machine to its regular settings.

Step 4: Check Pressure Sensor

  • In test mode, turn the dial to the left, and observe the numbers on the display.
  • Look for number 7, which represents the frequency inside the washing machine’s tub that the pressure sensor is detecting.
  • Add water to the machine, and you’ll notice this number decreasing.
  • With an empty tub, the frequency should be around 25.47, while with a full tub, it should be approximately 23.4 to 23.5. This helps determine the pressure sensor’s functionality.

Step 5: Monitor RPM (Revolutions Per Minute)

  • In test mode, set the dial to number 18. This will display zeros on the screen.
  • While observing the display, manually spin the washing machine’s tub with your hand.
  • The numbers on the display will change, as this measures the RPMs that the machine is generating.
  • You can run this test while the machine is in a regular cycle to monitor its performance.

Samsung Top-Load Washing Machine Test Cycle

If you need to run a test cycle on your Samsung top-load washing machine, follow these steps:

Samsung washer test cycle
Accessing the washer test cycle

Step 1: Accessing Test Mode

  • Press the “Rinse” and “Power Spin” buttons simultaneously.
  • Then, press the “Power” button to enter test mode.

Step 2: Power Supply: Make sure the machine is plugged in and has power.

Step 3: Entering Test Mode: Enter the washing machine into test mode to access diagnostic functions.

Step 4: Cycle Durations: 

Here are the durations for various test cycle settings:

  • “Quick” (29 minutes)
  • “Soak” (64 minutes)
  • “Jeans” (30 minutes)
  • “Blanket” (for larger items)
  • “Delicate”

Step 6: Checking Water Valves:

When assessing the functionality of the water valves in your Samsung washing machine, it’s imperative to ensure they operate correctly to maintain efficient laundry cycles. Moreover, during your inspection of the water valves, don’t overlook the hot water valve, often indicated by a hot LED light. This LED serves as confirmation that hot water is flowing into the washing machine, a vital aspect for specific laundry settings that require warm or hot water temperatures.

Step 7: Starting a Wash Cycle:

  • To begin a wash cycle, turn off any ongoing tests.
  • Press the “Power Start” button.
  • Notice the blinking wash light and the drum’s movement, indicating the washing motor is functioning correctly.

Step 8: Activate Power Spin: 

Starting spin cycle
Activating Samsung washer spin cycle
  • Activate the “Power Spin” function to drain water.
  • Observe the drum’s movement during this process, illustrating the draining action.

Step 10: Returning to Normal Cycles:

  • To conclude the test cycle, turn off the machine.
  • Select your desired regular cycle, such as “Normal” or “Quick.”
  • Press the “Start” button to begin the chosen cycle for everyday use.

Samsung Washer Diagnostic Mode

Samsung washer diagnostic mode is a feature that allows users to troubleshoot and identify potential issues with their washing machine. To access this mode, follow these steps:

  1. Power Off: Ensure that the washing machine is turned off and unplugged for safety.
  2. Select Cycle: Turn the cycle selector knob to the “Off” position.
  3. Enter Diagnostic Mode: Depending on your Samsung washer model, you may need to press a specific combination of buttons. Commonly, you can press and hold both the “Delay End” and “Pre Wash” buttons simultaneously. Some models may require different button combinations, so refer to your user manual for exact instructions.
  4. Power On: While holding the designated buttons, plug the washing machine back in and turn it on.
  5. Access Diagnostic Mode: Continue to hold the buttons until the display or LED lights indicate that you’ve entered diagnostic mode. This may vary depending on the model, but it often involves specific codes or patterns of lights.
  6. Error Codes: Once in diagnostic mode, the washing machine may display error codes on the screen. These codes correspond to specific issues or malfunctions, helping you identify the problem.
  7. Testing Functions: In diagnostic mode, you can also manually test various functions of the washer, such as the water inlet valves, motor, pumps, and sensors. This allows you to check if each component is working correctly.
  8. Exit Diagnostic Mode: To exit diagnostic mode, turn the cycle selector knob to the “Off” position or follow the instructions in your user manual.

Tips For Optimizing The Test Cycle Results

Optimizing the results of your test cycles on a washing machine is essential for efficient and effective laundry care. Here are some tips to help you get the best outcomes:

Sort Your Laundry: Always sort your laundry by color, fabric type, and level of soiling. This prevents colors from bleeding and ensures that delicate items don’t get damaged by heavier fabrics.

Load Size Matters: Don’t overload the washing machine. Follow the manufacturer’s recommendations for load capacity to allow enough room for clothes to agitate and be cleaned thoroughly.

Use the Right Detergent: Choose a high-quality detergent suitable for your washing machine and the type of laundry you’re washing. Use the recommended amount to avoid residue buildup.

Pre-Treat Stains: Treat stains before placing clothes in the washer. Use stain removers or a mixture of water and detergent to target specific stains.

Select the Correct Cycle: Choose the test cycle that matches your laundry’s needs. Use the Normal cycle for everyday loads, Heavy Duty for heavily soiled items, Delicate for delicate fabrics, and Quick Wash for lightly soiled garments.

Adjust Water Temperature: Match the water temperature to your laundry needs. Hot water is suitable for whites and heavily soiled items, while cold water is better for delicate fabrics and colors.

Use Fabric Softener Sparingly: If your washing machine has a fabric softener dispenser, use it according to the manufacturer’s instructions. Avoid overusing fabric softener, as it can lead to residue buildup.

Proper Loading Technique: Load the washer evenly to prevent imbalances during the spin cycle, which can cause vibration and noise.

Regular Maintenance: Keep your washing machine clean and well-maintained. Clean the detergent dispenser, lint filter, and drum regularly to prevent mold, mildew, and odors.

Don’t Forget the Spin Cycle: Ensure that the washer completes the spin cycle to remove excess water from clothes. Well-spun clothes dry faster and are less likely to cause issues like mildew or musty odors.

Read the User Manual: Familiarize yourself with your washing machine’s user manual for specific guidance on cycle selection, load capacity, and maintenance.

Experiment and Adjust: Don’t be afraid to experiment with different settings and cycles to find what works best for your laundry. Adjust variables like water temperature and cycle duration as needed.


What is the lifespan of a new Samsung washing machine?

The average lifespan of a new Samsung washing machine is typically around 10 to 15 years with proper maintenance. However, this can vary depending on usage, model, and maintenance practices.

Why does my Samsung washing machine take so long?

Longer washing machine cycles can be due to various factors, including the selected cycle, load size, and the machine’s efficiency features. To reduce cycle time, select a shorter cycle, ensure proper loading, and maintain the washer regularly.

Why is my washing machine not turning on?

A washing machine not turning on can be caused by issues with the power supply, a faulty power cord, a tripped circuit breaker, or a malfunctioning control panel. Check these components and consult a technician if needed.

Why is my Samsung washing machine not draining?

A Samsung washing machine not draining may be due to a clogged drain hose or pump filter, a faulty drain pump, or an issue with the control board. Inspect the drain system for clogs and consider professional assistance if the problem persists.


Understanding and utilizing the Samsung washer test cycles is a valuable tool for both troubleshooting and optimizing laundry results. These test cycles allow users to diagnose issues, ensure proper functionality, and tailor wash settings to specific needs, whether it’s tackling heavy-duty stains, caring for delicate fabrics, or performing quick refresh cycles. By mastering the test cycles and following recommended maintenance practices, users can prolong the life of their Samsung washing machines, enhance cleaning efficiency, and enjoy the convenience of a well-functioning appliance for years to come.

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