Why Your Heated Blanket is Blinking and How to Fix It

Heated blankets are a wonderful invention that can help you stay warm and cozy on cold nights. They provide comfort and relief from the chilly weather and can make a big difference in the quality of your sleep. However, sometimes your heated blanket may start blinking, leaving you wondering what it means and what you should do about it.

In this article, we will explore what it means when your heated blanket is blinking and what steps you can take to troubleshoot and fix the issue. Knowing how to properly use and maintain your heated blanket can help you avoid potential problems and ensure that you get the most out of your investment.

What is a Heated Blanket?

A heated blanket is an electrically powered blanket designed to provide warmth and comfort during cold weather. It is equipped with a heating element that is typically made of insulated wire or carbon fiber. The heating element is integrated into the blanket and is powered by an electrical cord that connects to a wall outlet.

The temperature of the blanket can be adjusted using a control module, which allows you to set the desired level of warmth. Heated blankets are available in different sizes and materials, such as fleece, microfiber, or wool, making them a versatile option for anyone who wants to stay warm and cozy.

what does it mean when your heated blanket is blinking

Why is your Heated Blanket Blinking?

Your heated blanket may start blinking for various reasons. Here are some common reasons:

Overheating Protection

Most modern heated blankets have an automatic shut-off feature that turns off the heating element when it reaches a certain temperature. If your blanket overheats, it will automatically shut off and start blinking to indicate that there is a problem.

Connection Issue

Your heated blanket may start blinking if there is a loose connection between the heating element and the control module. This can happen if the blanket is not plugged in securely or if there is a problem with the electrical outlet.

Timer Setting

Some heated blankets come with a timer feature that allows you to set the duration of heating. If the timer is set and the time has elapsed, the blanket will turn off and start blinking.

Faulty Wiring

If there is a problem with the wiring inside the blanket, it can cause the heating element to malfunction and start blinking.

Control Module Failure

The control module is the component that allows you to adjust the temperature of the blanket. If there is a problem with the control module, it can cause the blanket to start blinking.

It is important to determine the cause of the blinking so that you can troubleshoot and fix the issue.

Troubleshooting your Heated Blanket

If your heated blanket is blinking, you can try the following troubleshooting steps to fix the issue:

  1. Unplugging and Replugging: The first step is to unplug the blanket from the electrical outlet and then plug it back in. This can help reset the control module and fix any connection issues.
  2. Checking Connections: Check to make sure that the connection between the heating element and the control module is secure. If the connection is loose, try reseating the plug and ensure it is properly connected.
  3. Resetting the Control Module: If the control module is not responding or if the timer feature is causing the blinking, try resetting the control module. You can do this by unplugging the blanket from the electrical outlet and then pressing the power button on the control module for 30 seconds.
  4. Checking for Faulty Wiring: If the above steps do not work, you may need to check for faulty wiring. Carefully examine the wiring inside the blanket and look for any damage or loose connections. If you notice any damage, do not use the blanket and consult the manufacturer for repair or replacement.
  5. Consulting Manufacturer Support: If none of the above steps work or if you are unsure about what to do, contact the manufacturer for support. They can provide additional troubleshooting steps or arrange for repair or replacement if necessary.

It is important to remember that if your heated blanket is damaged, frayed, or has exposed wires, you should not use it, and it should be replaced.

Prevent your Heated Blanket from Blinking

Preventing your heated blanket from blinking can be achieved through the following measures:

  • Proper Use and Maintenance: It is important to follow the manufacturer’s instructions for proper use and maintenance of your heated blanket. This includes avoiding bending the heating element, not using the blanket while sleeping, and keeping the blanket away from pets.
  • Following Manufacturer Guidelines: Heated blankets come with specific guidelines for use, including the recommended amount of time to use the blanket and the proper settings to use for different types of fabrics. Following these guidelines can prevent overheating and other issues that may cause the blanket to blink.
  • Checking for Wear and Tear: Regularly inspect your heated blanket for any signs of wear and tear, such as frayed wires or damage to the fabric. If you notice any damage, do not use the blanket and consult the manufacturer for repair or replacement.
  • Safe Storage: When not in use, store your heated blanket in a cool, dry place where it will not be exposed to direct sunlight or moisture. This can prevent damage to the wiring and prolong the life of the blanket.

By taking these preventive measures, you can avoid potential problems with your heated blanket and ensure that it stays in good condition for as long as possible.

Frequently Asked Questions

Check out these frequently asked questions for helpful information and clarification on various topics.

How long do electric blankets last?

The lifespan of an electric blanket depends on various factors such as the quality of the blanket, frequency of use, and maintenance. Generally, a good-quality electric blanket can last for 5-10 years with proper care and use. However, it’s recommended to replace an electric blanket after 10 years of use for safety reasons.

What happens if water is accidentally spilled on an electric blanket?

If you spill water on your electric blanket, it’s important to turn it off and unplug the blanket immediately. Do not attempt to use the blanket while it’s wet or damp, as this can be dangerous and may cause electrical shocks. It’s also important to follow the manufacturer’s instructions for cleaning and care to prevent damage to the blanket.

Can diabetics use electric blankets?


A blinking heated blanket can be caused by a variety of factors, including overheating protection, loose connections, timer settings, faulty wiring, or control module failure. To troubleshoot and fix the issue, you can try unplugging and replugging the blanket, checking connections, resetting the control module, checking for faulty wiring, or contacting the manufacturer for support.

To prevent your heated blanket from blinking, it is important to follow manufacturer guidelines, inspect for wear and tear, and store the blanket safely when not in use. By taking these steps, you can ensure that your heated blanket provides warmth and comfort for years to come.

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