
Using a soldering iron and rosin core solder, solder the joint between the wire and aux jack connector. Then, mix a small amount of epoxy putty to cover and seal the joint. Allow it to dry for the time recommended on the packaging.
How do you fix an exposed AUX jack?
The length should be enough to cover the joint between the connector of the aux jack and the exposed wire on the cable. Using a soldering iron and rosin core solder, solder the joint between the wire and aux jack connector. Then, mix a small amount of epoxy putty to cover and seal the joint.
Where can I get a replacement AUX jack for my car?
If you have identified the size of the male aux jack that will fit onto your car stereo’s female aux input, shop for the replacement at the nearest electronic store. It will be helpful if you dismount your car stereo from your car, and bring it along with you to precisely determine the size of the jack that you are looking for.
How do you fix an aux plug that won't connect?
Using a soldering iron and rosin core solder, solder the joint between the wire and aux jack connector. Then, mix a small amount of epoxy putty to cover and seal the joint. Allow it to dry for the time recommended on the packaging.
How to fix a broken headphone jack without replacing it?
It means you may not have to repair or replace the jack at all. You simply need to clean it. Flatten out a paper clip. Wrap the edge of the paper clip with double-sided tape. Carefully insert the sticky end into the headphone jack. Press the paper clip tightly to the bottom of the jack and twist. This will get the debris to stick to the tape.

Can an audio jack be fixed?
Just like when fixing the headphone wires, fixing a loose headphone jack only involves a quick, simple fix that doesn't risk damaging your device. In case you need to open your device, you need to make sure you're fully aware of the risks involved.
How do I fix my aux cord is not working?
Check to see if the AUX cord is firmly connected to both devices. If this does not work and are only two rings, your cord is not compatible. If there are three rings, replace the auxiliary cord. If this does not work, the problem may be with the auxiliary cord jack and you may need to replace it.
How do I fix 3.5 mm jack not working?
Right-click on your audio driver and select Update Driver. Click on Search automatically for updated driver software. If Windows can find an updated driver, it will automatically download and install the update to your computer. Restart your PC and test if the headphones or headphone jack issue is solved.
How can I fix my phone jack?
0:343:44How to fix headphone jacks and charging ports... with a toothpick?YouTubeStart of suggested clipEnd of suggested clipHere's something to try grabbing a toothpick and cleaning out these ports I'm going to show you howMoreHere's something to try grabbing a toothpick and cleaning out these ports I'm going to show you how to do it right now. So I have my smartphone here on a nice flat surface. I have a toothpick here.
Why is my audio jack not working?
Your phone's audio jack may be full of dust and debris. To clean it out, blow into the jack or use a can of compressed air to do so. You can also use a cotton swab—apply a few drops of alcohol to the end of one and gently try to clean out the debris.
How do I know if my audio jack is broken?
You can check this out quickly just by plugging them into another device. This doesn't necessarily have to be a smartphone. A laptop, TV, or any other device with the 3.5 mm jack onboard will do. If you can't hear any audio when using your headphones with a different device, you've found the source of the problem.
How do you clean an AUX port?
0:172:02How To Clean a Headphone Jack - Gazelle.com - YouTubeYouTubeStart of suggested clipEnd of suggested clipNext thing I like to do is a q-tip so put that q-tip in there gently. You can see it still fit inMoreNext thing I like to do is a q-tip so put that q-tip in there gently. You can see it still fit in there. And gently take that oh this one's pretty clean already.
How do you fix a broken headphone jack without soldering?
Fixing Headphones without SolderingStep 1: Cut the AUX cable. First, cut the AUX cable at a distance of 7 meters or more from the connector. ... Step 2: Remove the rubber sheath. ... Step 3: Clean the varnish. ... Step 4: Cut the headphone cable. ... Step 5: Twist the wires. ... Step 6: Isolate the wires.
How do you fix earphones when one side is silent?
If you are not in a hurry to replace the earphone, read up some easy ways to troubleshoot and how to fix earphones with one side silent.Straighten out the earphone cord.Try another pair of earphones.Clean the headphone jack.Restart the device.Check the device audio settings.Check for the earphone damaged wires.
Why would a phone jack stop working?
Back at the phone jack that is not working, remove the cord from the phone jack and look inside the terminal. Check the wires that make contact with the phone cord and see if any look bent out of shape or damaged. If a wire looks bent or out of position, use needlenose pliers to try and bend it back into position.
How much does it cost to fix headphone jack?
Though some services may charge more depending on parts and labor, most typical repairs range from as little as $30 to around $70.
How much does it cost to replace a phone jack?
Phone Jack Installation Cost The cost of installing a phone jack typically ranges between $109 and $269, with an average price of about $173. The low end is $50 if you do it yourself and over $400 for a complex project requiring professionals.
How do I get my AUX cord to work?
0:111:30How to Connect Android Phone to Car Stereo and Listen to Music on Aux ...YouTubeStart of suggested clipEnd of suggested clipTake the red and white RCA plugs and plug them into the left and right audio. Inputs. Now I'llMoreTake the red and white RCA plugs and plug them into the left and right audio. Inputs. Now I'll switch to the aux input on my stereo. And it's good to. Go.
Why won't my phone connect to my car AUX?
Restart your device and your car. Make sure that your device is unlocked and on the Home screen. If possible, try to connect using another cable or USB port. Check your car owner's manual to learn how to connect an Apple device.
How can I clean my car AUX port?
Pour some alcohol into a ramekin or small dish, and dip a Q-tip in it. Make sure the Q-tip is fully saturated, as you should never stick a dry Q-tip into your jack. Swab the Q-tip around a few times and gently pull it out. Even if you don't see any residue on the swab, it should be clean.
How do you test an AUX cord?
1:241:58How to Test Wires on AUX Cable, Find Left and Right Audio, and GroundYouTubeStart of suggested clipEnd of suggested clipSo the blue wire should be ground as you can see we got no resistance on the blue wire which meansMoreSo the blue wire should be ground as you can see we got no resistance on the blue wire which means that it's in charge of the ground.
Introduction
Ever have that problem where you have to hold your phone just right to get sound through your headphones? Have you considered having a loose wire or a bad jack? This guide will help you replace that bad jack so you can get your tunes back.
Step 4
Put the exposed cord through the metal and plastic sleeves of the jack, as shown.
Step 9
Push the plastic sleeve back over the jack to cover the solder points.
Step 10
Test the headphone by plugging it into a computer or music playing device.
How to repair damaged wires in an aux input?
When repairing a damaged aux input cable cord, first strip back about six inches of insulation at one end so you can see how much damage has actually been done (you might want to wear gloves for this). Then cut out all the wires as close as possible to the damage. Finally, strip back about six inches of insulation on the other end so you can start ...
What is an aux input jack?
The aux input jack is where the cable plugs into your car’s sound system. If it becomes damaged, then you won’t be able to use that port for anything else, even if the rest of the stereo still works.
Why is my jack not working?
Dust and dirt can also get into the jack, causing it to not work at all. The best thing you can do is clean out as much of this debris as possible with a needle or toothpick before trying anything else. If that doesn’t fix your aux input issue, then take it in for professional repair.
Can you solder a cord onto an aux input?
If you’re not confident in your soldering abilities, then take it to a professional who is. That way, they can solder the new cord onto the aux input and connect different wires while using heat-shrink tubing for protection where needed.
Possible Reasons for Aux Input Issues
After installing an aux input in your car stereo, you might notice that the sound is not coming through as clearly or at all. There are a few possible reasons for this issue:
Solutions: How to Fix Aux Input in Car Stereo
There are many different solutions to this problem. But we will cover the simple steps that you can apply immediately and get results quickly. Some of them mentioned below:
Frequently Asked Questions
If you have a car with an aux jack, the best way to get your aux cord to work is by purchasing a Bluetooth adapter.
Conclusion
The aux input is one of the most common ways to add an MP3 player or any other audio device into a car stereo system. It’s also one of the easiest ways because it doesn’t require much more than plugging in and pressing play on your mp3 player.
How to remove an incompatible aux jack?
All that remains is to remove the incompatible aux jack. You can perform the removal using wire cutters. From here, remove a part of the rubber casing up to a quarter of an inch. It will help in exposing the inner wires. You can then trim the rubber on the connectors leading to the male aux jack.
What is an auxiliary jack?
The auxiliary jack is a device that connects an MP3 player to a car audio system using a headphone connection. This connection is possible through the use of cables. The jacks are common in new car models and will work with most MP3 players and phones. As such, you can listen to music on the go. Sometimes, this ease may not be present.
How long to tighten a shrinkable tube?
Once the drying time is over, you can slide the shrinkable tube to where the joint is and heat it above a candle or other heat source. Do this for ten seconds to tighten it, and you can go back to using the aux port as you did before.
What is a port jack?
The port jack is a set of spring terminals that connect to wires. When a plug gets inserted, the springs should snap into place against the different conductors in the plug. Where one or more of the springs lose tension, you can make a connection by tilting or holding the wires.
Can you solder a spring after exposing the port jack?
After exposing the aux port jack, you can work on soldering and bending the springs as required. You can do this by yourself or rely on an expert for the same. This bending and soldering is a temporary fix to the problem. If you want to avoid this process altogether in the near future, get a new jack and put the issue to rest.
Can you solder a stereo back on the board?
Alternatively, you could solder them back on the board. Note that the process is not as easy as stated. You need to remove the stereo to get to the springs and to do this, you will need to deal with many screws. After exposing the aux port jack, you can work on soldering and bending the springs as required.
How to fix a headphone jack that is too small?
Cut a thin strip of aluminum. Wrap it around the base of the headphone plug until it’s thick enough to make it fit into the audio jack. This is a temporary solution you can use if your headphone plug is smaller than the jack. If you want a more permanent fix, you may have to get a new pair of headphones.
How to clean a headphone jack?
Tap the brush so that it’s moist but not soaking wet. Insert the brush into the headphone jack with your device turned off. Move the brush up, down, and in circles. You have to do this a few times to make sure the jack is thoroughly clean. Wait for at least an hour to let the headphone jack dry.
How to get debris out of headphone jack?
Wrap the edge of the paper clip with double-sided tape. Carefully insert the sticky end into the headphone jack. Press the paper clip tightly to the bottom of the jack and twist. This will get the debris to stick to the tape. Repeat the steps, checking regularly into the jack to make sure no debris is left.
Why is my headphone jack corroded?
Corrosion of the headphone plug or jack can also cause size changes. Corrosion happens because of exposure to moisture. If the plug or jack shows some rust or discoloration, it’s likely corroded. If that’s the case, it may be time to get new headphones or give the headphone jack a good cleaning.
Why is my headphone plug not clicking?
Dust, dirt, or even lint collecting inside the headphone jack can prevent the plug from clicking in. Get a flashlight and shine it into the jack to make sure it’s free from clogged up debris.
What to use if a drill bit doesn't work?
If it doesn’t work: Use a toothpick instead of a paper clip. If you have a 1/16-inch drill bit, you can use that too. The shape of the drill bit can make it easier to pick up the debris than a toothpick or a paper clip. Do not attach the drill bit into a drill or you may permanently damage your device.
What does it mean when you peered into a jack?
If you peered into the jack and found debris, it’s a good sign. It means you may not have to repair or replace the jack at all. You simply need to clean it.
