You might be wondering "why does sound only come from one side of my headphones". There can be many factors for "one side of the earphones not working" issue. That's a global problem. No matter how many headphones you end up buying, it's time to hear audio from one side, which can be a bummer. 

The most common reason for sound to only come from one side is that the wires near the audio jack have bent back and forth numerous times. It has caused a short in the wiring system. You'll need a few tools and materials at your local Radio Shack or similar electronic store to correctly fix your headphones.

One side of the earphones not working

So, what's the solution? Is there a solution that can help solve this problem, or is it all just wishful thinking?

Fortunately, there are several ways you can achieve this goal, but it all depends on the type of headphones you use. Repair techniques vary from pair to pair, so you need specific instructions. For finding the most appropriate solution to repair your tampered earphone, you must identify the reason for the problem first.

If you are not much familiar with this techie stuffs,  we would suggest you to get some professional help or you might get yourself with a brand new wireless headphones

You will find a list of the most common reasons for the audio playing from only one ear.

1) A mild rupture in the audio cable

Sometimes when you twist or stretch the wire on the headphones, the vibration will work very shortly. This is a good hint where the wire has shortened. For a quick fix, apply electrical tape to the wire where it worked when you bent it.

Keep bending the wire and add the electrical tape while keeping the wire bent when you isolate the shorted part of the wire. This ties the shorted wires together, making a quick workaround to get the echo from both ends.

2) A broken audio cable

Some people pull the cord when wrapping their earbuds. This is not how it should be, as it can put pressure on the wiring and even break it. Loop the cord around your hand gently, instead of wrapping it around your smartphone.

Pulling your back, tie the remaining wire in the middle of the looped rope. You can bind the loop together now. But remember pulling it softer than a regular knot.

3) Earwax blocking the audio output

Earwax and dust can get your earbuds off the sound or make it quiet. When you have earbuds, you should take off their covers and clean the dirt.

If your headphones have mesh screen cover and dried earwax, wet the mesh screen for 2-3 minutes with less than 3 percent hydrogen peroxide to make the wax soft and cleaning much more effective. If the one ear sounds still after this cleaning procedure, you can try blowing into it. This aids in realigning a curved speaker.

4) A broken jack

One of the most common causes of a non-working side of the earphone is a broken jack. People who tend to handle their earphones roughly are likely to come across this issue.

The wiring near the jack is very sensitive in most of the earphones. If you connect/disconnect them by pulling the cord instead of the connector, the wiring near the jack is very likely to break. To repair a broken jack, use an X-acto knife and remove the jack and the plastic around it.

Clean the snipped part and re-connect the four wires. Another reason could be exposing earphones to too much moisture. If this is the case, it's better to send the tool to a repair professional.

Tips To Fix One Side Sound Headphones Issue

The most optimal way to fix your earphones is mentioned as follows:

One side of the earphones not working
  • To find out where the problem actually exists, check the cable and bend it every 1⁄2 inch. This helps you locate the shorted wire. 
  • It's important to connect the headphones to an audio source so you can hear if the audio returns. If the problem is in the cable, you can hear some sound from the faulty earbud once you tweak the wire around. The sound can come and go, but it will help you find the key problem and where the defective wire is. 
  • You must mark that area, so use some masking tape on either side of the wire to isolate the problem area. Leave at least an inch or two between the two ends so you have ample workspace. Cut the designated wire area out and make sure you have an inch on each leg. This gives you enough margin to repair the wire and rejoin the working wire. 
  • Now, exposing the wires on both ends of the remaining wire is time. Strip off the shielding for clear access to the wire below. Three wires — red, black, and white — can be found. Often, the wires can vary in your headphone package, but that doesn't make a difference. 
  • Sometimes the wires are small and you may need sandpaper to expose them. Once you spot the wires, strip the exposed wires and connect them to their partner on the other side. Connect the red wire on the other side, for example, etc. Connect them and use a solder gun to make sure they are properly bound together. You can use other splicing methods, but a solder gun is a better option as it does permanent work. 
  • Now it's time to check one side of the earphones not working or work properly. Connect and listen to an audio source. If you can detect sound from both earbuds, it's fair to say you've learned how to repair headphones. Use a shrink tube to seal the exposed wires so that they pose no threat.


With this article, you now know how to fix headphones if one side of the earphones not working. Follow the steps correctly and carefully read the instructions.

As long as you follow the directions, your headphones will not start working properly. Now that you have an answer to the question, "Why Does Sound Only Come From One Side Of My Headphones."  You can apply the appropriate solution to resolve the issue once and for all.!


I am Rachel, passionate about helping people with all the aspects of the latest technology and gadgets through this blog. Also, I’m an engineer and love to research tech tools. With my own experience, I’ve provided a great list of tools for you in this blog. Are you seeking for the best quality products? Read my blog and grab the best.

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