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How To Fix The Red Light On The Spectrum Modem/Router?

Does your Spectrum modem or router have a solid or flashing red light? If your answer is “yes,” then you’re having issues with Spectrum modem/router. 

A red light on your Spectrum modem/router can suggest a number of things. Some common reasons for Spectrum Modem/Router red light are an internet outage, a broken router, or a faulty Ethernet cable. 

If you’re also facing this issue, then this guide is just for you. In this article, we’ll help you fix the red light on the Spectrum Modem/Router. 

What Types of Red Lights Mean?

Fortunately for Spectrum users, different red lights mean suggest different things. Here’s a breakdown of what different types of red lights:

States of LightMeanings
Solid Red LightNot connected to the Internet
Flashing Red FastHardware/Firmware-related Issue
Blinking Red Slowly Trouble Connecting to the Internet 

Here are some things that you should check before troubleshooting your Spectrum router/modem:

  • Your cables are not cut or broken.
  • Check whether the “Online” light is on or off. 
  • Check for an outage. 

Why is Your Spectrum Modem/Router Red?

Your modem or router could be showing red light for a few reasons, such as:

  • Scheduled maintenance or an internet outage.
  • There are some issues with your wall jack, cables, and wires.
  • Inadequate power.
  • It’s possible that your device is overheating and needs time to cool down.
  • A lot of devices are connected to the same network. Overloading a connection can hurt the network.
  • An issue with the firmware.

Ways To Fix Spectrum Modem/Router Blinking Red

  1. Check for an Outage

If your router is showing a solid red light, there is likely a service outage in your area. You can either visit the website at https://spectrum.net to confirm this or you can download the My Spectrum mobile app to your phone or tablet. If you want to get an update directly from the company, you can contact customer support.

  1. Check the Cables and Any Splitters

Make sure that your cables are properly connected to your modem, router, and wall port. Firmly put the cables in their respective slots and see if you gain network connectivity back.

  • The coaxial cable is a thick, black cord with plugs that appear to have pins in the middle on each end. If you find that and get to know that this is not properly straight, then it is resulting in an interruption to your connection.
  • The majority of the time, there will be a power issue with your devices if there is absolutely no light on your router. Either your power strip or wall outlet is broken, or the router is not properly plugged into the power source.
  • You might have a splitter if you use a smart TV and a router to access the internet. Make sure the splitter is not damaged, broken, or loose.
  1. Restart your Router and Modem

Unplug all cables from the router or modem; then, wait one minute, plug everything back in, and wait another five minutes. It should fix the router problem you were having.

  1. Check The Device for Heating

You should check the positioning if it is blinking slowly. Moreover, make sure your router is not cramped and has enough space. Make sure nothing is covering your router. Your device may overheat if the heat-regulating vents are blocked if they are covered. 

Put your router in a strategic location to prevent overheating. This might resolve the problem with the slowly blinking red lights.

  1. Check for Modem Overloading

When your router is connected to too many devices, it may blink slowly at a red light. It means that you are overloading your router. In addition, disconnect devices in front of the router and allow the limited devices to access WiFi.

  1. Check for Firmware Update

If your Spectrum router’s red light is blinking blue or just blinking red light quickly, it indicates that your router has firmware issues and you are expected to update your firmware.

If you don’t update your firmware, it can cause serious hardware issues. The update process would take around 10–15 minutes until it was complete. Download the latest version of it, and it will solve your problem.

  1. Test the Wired Connection

Check if you’re just having issues with your WiFi or the wired connection as well. Connect your laptop or computer to the router directly with an ethernet cable. If you are able to connect to the internet successfully, you’re having issues with the WiFi. 

In that case, talk to Spectrum customer support. If you want to troubleshoot the service yourself, try the steps mentioned above, or reset your Spectrum Gateway.

  1. Reset Spectrum Gateway

Make sure you have tried the methods mentioned above before implementing this one. It’s time to reset Spectrum WiFi if none of the above-mentioned options resolve your problem.   

3 Ways to Reset the Spectrum WiFi Router

  1. Using Spectrum App

Here are the steps to reset Spectrum WiFi Router with Spectrum App: 

  • If you don’t have the official app, first download the “My Spectrum app”. 
  • Open the app and enter the Spectrum ID and password in order to log in.
  • Find the services option.
  • Tap on the advanced WiFi settings.
  • Choose Factory Reset” from the menu list.
  1. Using Web Portal 

To reset Spectrum WiFi router using the web portal, follow the steps mentioned below:

  • Go to the website titled spectrum.net, log in using your spectrum details, verify, and click sign in.
  • Find the services tab and go to the Internet. You’ll be able to see the devices connected to your home network. Go for the WiFi router and tab on the reset equipment.
  • Once you go with Step 2, the portal will want your confirmation. Click on “Reset Equipment” and wait for a few minutes.
  1. Manual Reset  
  • Find the small pinhole on the back of your router titled “Reset.
  • Take a pin, insert and hold the spectrum router to reset the button inside, and wait for 30 seconds.
  • Wait for a few minutes in order to reset the connection.

How to Contact Spectrum Support?

The time has come to contact customer service for a replacement if the aforementioned fixes did not resolve your light status. If your device is still covered by warranty, you’ll get a Spectrum Gateway free of cost.


Hopefully, all the above troubleshooting methods will help you solve your issues. If none of the troubleshooting methods work for you, the best thing to do is contact customer support.

Frequently Asked Questions

1. Why is my Spectrum router blinking red?

Receiving a red light indicates a modem or router issue, such as a Spectrum outage, a broken router, or a faulty Ethernet cable.

2. How to fix the blinking red light on the Spectrum router?

There are the following solutions to fix the blinking red light:

  • Verify that there are no maintenance or outages.
  • Examine the wiring; everything is connected properly.
  • Make sure your Spectrum router doesn’t have a lot of devices connected to it.
  • Verify that nothing is blocking your router from being used.
  • Set your Spectrum gateway to default.
  • Call the customer service line.
  • To solve this problem, call the technician and get assistance from an expert.

3. What to do if the Spectrum router blinks red and blue?

If the red light on your Spectrum router is blinking rapidly while the blue light is also blinking, it means that your router is experiencing firmware-related problems, and you should update your firmware. It would take 10 to 15 minutes for the update to be finished.