This should be verified by testing the radio for power and ground with a … Locate the ground terminal and constant wires. You might want to start by checking the fuses. Often, this is caused by issues with the wiring, usually with those that are underneath the dashboard. If the wiring is good, then the voltmeter should read 12 volts or the voltage equal to your source. Radio stopped working, no power, fuses seem ok, they are not marked to well. Stereo Has Sound But No Bass; 1.2 2. I checked all fuses. If both accessories fail to turn on in the outlet, the … Check to make sure the fuse is not blown. If you find a blown fuse, try replacing it and then driving around for a while to see if it blows again. You might be digging too dip and forgetting the speakers. Related Article: Why did my Car Speakers stop working. My low tire light will come on (no low tires), my radio goes out, my clock goes out, locks on doors do not work, "trip" information will not work, dome light, etc. Tight working-space confines can create difficulty making connections in the first place. Check that the connection is good and not rusted out. Fortunately, A car speaker expert, who happened to be obsessed with anything that had to do with car … NO POWER. In that case, the basic thing to do is to replace the new speaker. Because a vehicle is constantly vibrating while in operation, it is easy for connections to become loose or disconnected.You also need to make sure that the wires are able to accommodate the entire power supply needed to operate the speakers. Thanks in advance for any and all help! It contains two light red and green-red light means blown fuse and a green light means it is working well. Make sure that your stereo doesn’t have an alarm and take it out of the cockpit but don’t unplug it. Also double check that the head unit is connected to the battery source. If need be, you should consult a professional for more guidance and advice. Nada. For more information, please read our privacy policy. Check for loose connection points or points that have been cut or peeled off. Cars are unforgiving environments for electronics, and vibration, heat and dust can all cause premature failure. The group still managed to enjoy a bit of rock and roll music before the car radio stopped working altogether. There is no sound through some or all of the speakers for the car stereo. table of contents. Locate the ground terminal and constant wires. A wiring system is established to connect the alternator to the radio and the radio to the speakers. Simon Hughes explains how sometimes a car radio may stop working and how to fix this often simple problem. Sometimes you might hear winning white noise that come and disappear when you turn your radio on especially when the engine is running. Determine If the Outlet Is Bad. Car radio not working. (adsbygoogle = window.adsbygoogle || []).push({}); makes no representations, warranties, or assurances as to the accuracy, currency or completeness of the content contain on this website or any sites linked to this site. WARNING: There is a risk of data loss. The amp will go off if the alternator is producing too much power than what the amplifier can handle. The other cause of car radio not working could be power or ground connector problem. Place the negative probe on the ground terminal, and the positive probe on the constant wire. Sometimes the speakers become inactive. That way we can avoid this problem. It might look silly, but this might be the cause why your radio is not working. A broken antenna will not receive signals, and therefore you will only be hearing white noise. Who else wants to know How to tell if a speaker is blown? A loose wire somewhere will mean that the radio will not be working at all. Any help on what else it could be? Manually retractable antennas are also another cause of radio problems. With a failure of these components, it means the radio signal output will also be affected. In certain rarer cases, you may be dealing with a damaged radio or even damage to other electrical systems other … But … Vibration can cause wiring to become loose. There you have it on why your car radio may not be working. It works in such a way that when there is a power interruption, the head unit by default goes off and is rendered useless. Another reason why an amp will go to protection mode is due to a short. It is also great for learning what is going around you. Hello, I am currently having some car radio issues. Your Red switched power wire on the radio is not receiving power. Shane Houghtaling. Take your multimeter and set it to DC. Make sure the harnesses are plugged into the car stereo. The operation of a radio starts from the power supply and ends in the output of sound by the speakers. Rep: 37. Other causes can be a short in the wiring or other wiring problems. Today we’re going to show you just how to fix that! I have a 2003 Honda Civic. Ensure that they are on their default points. This should be verified by testing the radio for power and ground with a voltmeter, as well as an inspection for blown fuses. To solve this problem, you will be required to identify the ground wires and locate a better position to connect them. No. There is no sound through some or all of the speakers for the car stereo. After days of not working, they will just all come back on. #1 The Car Radio Has Stopped Working . So you need to make sure that the speaker is currently idle. appeared first on DIY Auto Restoration. You will likely need a set of car stereo removal tools to slip into the notches on each side of the panel and release the head from the mounting bracket. Remove the wire and use sandpaper to clean the connection. Take your multimeter and set it to DC. How To Fix A Car Stereo That Has No Sound! Voila! Before you buy a replacement radio though, you should check if your radio can be fixed. Been wondering how to fix a car stereo that has no sound? The Kenwood DNX571HD is an in-dash car stereo with a 6.1” wide touch screen, AV Navigation System, Bluetooth, and HD and Satellite Radio. Running a check on the wires will be necessary to confirm that the speakers are just alright. Turn the ignition key to the accessory setting and press the “Power” button a few times to verify the condition. You may need to check the condition of the speakers as well. If the radio itself will not turn on, chances are good that there’s one or more blown fuses causing the problem. Typically when a car stereo produces no sound it’s usually caused by a shorted or grounded wire, defective speakers, faulty head unit/fuses, or setup is not yet complete with your radio unit. There are so many reasons why this is so, here are some common ones; Wiring can be challenging especially for an upgraded system. Settings like volume level, fade, balance and pan control knobs might not be well set and therefore affecting the radio signal coming out of the speakers. This site uses Akismet to reduce spam. Next was fuses, the inline battery cable fuse is fine, not even any … This can be easily done by using a low voltage battery (using a 9v battery) to supply current to the speaker, but if it … This only works in case there are weak signals. My car is VW Golf mk4. One common symptom of loose o… Do let anything come between you and listening to your favorite radio presenter. Copyright 2020 Leaf Group Ltd. / Leaf Group Media. Whats up? Why are my speakers not working when car radio turn on ? You will need to locate the blown fuses by using a voltmeter or consult a mechanic or car audio system diagnosis professional. The radio will also receive signals from the antenna. Some new head units also might be faulty. However, the fuse in the car … I have a right hand drive and the radio stopped working. Answered in 28 minutes by: 7/7/2011. All my car speakers stopped working, no sound at either aux/radio or bluetooth. He was editor and publisher of the music industry trade publication "Producer Report" and has written for a number of technology blogs. If you cannot meter out the switched vehicle wire to find out why the radio will not power, then tie the red switched wire to the vehicle's accessory wire so that it will … Hi! Trace back wiring from the car stereo’s control head power harness to the fuse block and verify that the wiring is all intact. algoesfast. When this occurs, the battery takes over to supply the extra spikes of current demand. The other thing is that the ground wire is not making contact. Try troubleshooting it, if the tuner is damaged you might need to replace the whole head unit. The procedure is most likely to be found in the manufacturer’s manual. The car stereo turned on! The fuse is in the centralized fuse block location with all the other fuses. The speakers might have blown and that is why you have a poor sound out of them, or the system is not working completely. Some of the fuses to look for are the amp fuses and radio fuses on the car’s fuse block. That wire supplies power to the radio to hold the info while the car is off, such as memory channels/clock/etc. Go to Product Repair. If the engine itself dies as well, that means the ignition system itself isn’t … Checked the fuse and the fuse isn't burnt or nothing still looks good. See Also: How to Install Speakers in a Car. However, the fuse in the car stereo blowing can also be a primary cause of failure. If that's the case, there’s not much you can do but replace your radio with a refurbished OEM radio, an aftermarket radio, or an OEM radio designed for a newer model. Ensure that they are attached to metallic frames of your car’s body. There is either still a blown fuse smewhere (car fuse panel will have a radio fuse (switched), and often a fuse for the constant power which can be shared by dashlights, or cigarette lighter (constant). However, the stereo is not working. Yes. The most likely cause of a stereo not powering up is a blown fuse. Need some help as soon as possible don't know what it could be. The main reason why it is not working is that these blown fuses do not let the power to the radio, amps or the speakers. On day it just didn't turn on and I click the reset button it just wont come in I have a 2003 Mitsubishi Montero Sport LS Does anyone else have this issue? Now I get "Read Error" when putting the flash drive into the car - it was working prior to formatting. When that happens, all you have to do is enter the right car radio code, and you’re back in business.