Check each set of wires and speakers to be sure no wire or lead is connected to a chassis ground. The radio will see this as a short and turn off the internal amplifier causing the on but no sound issue. Each speaker connected to the radio needs dedicated positive and negative leads from the radio to each speaker.
Check to make sure your audio devices aren’t muted and haven’t been disabled. Select and hold (or right-click) the Speakers icon on the taskbar, and then select Open Volume mixer. Note: If you don’t see Speakers displayed, it may be in the overflow area. Select Show hidden icons to check there.
What does it mean when your car system has no sound but everything looks on?
If the amp fuse is blown, that is probably the reason that you aren’t getting any sound out of your car radio. In some cases, a broken wire or bad connection in the speaker wires where they pass through into a door can also cut off the sound altogether rather than just cutting off the sound to one speaker.
How do I reset my car speakers?
The easiest way to reset an audio component is to disconnect it from the power source, wait 30 seconds, and then plug it back in and try again.
Why is my car radio on but no sound? – Related Questions
How do I get my speakers to work again?
How to Fix It When the Speaker Is Not Working on Your Android Device
Turn on the speaker.
Turn up the in-call volume.
Adjust the app sound settings.
Check the media volume.
Make sure Do Not Disturb isn’t enabled.
Make sure your headphones aren’t plugged in.
Remove your phone from its case.
Reboot your device.
How do you check car speaker fuses?
How do I reset my sound system?
Resetting the Home Audio System
Unplug the power cord, then plug it back in.
Press the ON/Standby button to turn on the system.
While holding down the (STOP) button, press the FUNCTION button for about 3 seconds.
Can you reset speakers?
With most Bluetooth speakers, you should only have to do so for a few seconds. For just about every Bluetooth speaker out there, pressing and holding the power button and Bluetooth button simultaneously will force the speaker to reset.
What are the signs of a blown speaker?
The most common aural indication of a blown speaker is an unpleasant buzzing or scratching sound, by itself or roughly at the pitch of the note the speaker is attempting to reproduce. Or there could be no sound at all.
How do you fix a dead speaker?
Unfasten the driver (speaker) by removing screws around the perimeter.
If the speaker is noisy, check the voice coil. Use rubber cement or a repair kit to repair any small holes in the cone.
If sound is intermittent, check the speaker cable and connections, test the thermal fuse and check the voice coil.
How can you tell if a speaker is blown out?
Infinite Impedance
Set the meter to ohms, make sure the speaker is turned off, and touch the lead of the multimeter to the speaker terminals. A multi-meter reading of 1.0 ohms means the speaker is not blown, but a reading of infinite ohms means it is blown. A completely blown speaker will have infinite impedance.
Why did my car speakers suddenly stop working?
When all of the speakers in a car audio system all stop working at once, the problem is usually in the head unit, in the amp, or in the wiring. In some cases, an issue with the wiring between the head unit and a single speaker can even cause all of the speakers in an entire car audio system to cut out at once.
How much does it cost to fix a blown car speaker?
The cost to get your blown car speakers fixed or replaced will range from about $300 to $500. If you choose to replace the whole sound system with something a little more high-end, you can expect to pay around $800 to $1,000.
How to tell if a car speaker is blown without hooking it up?
A blown speaker can have damage that can be heard with some mechanical movement. If you gently tap on the cone of the speaker it should have a firm drum like sound. If you hear a rattling sound (like a loose snare drum), this is an indicator of a bad speaker.
Do blown speakers still work?
If you know for a fact that it’s blown, do not apply any more audio signals to it. You’ll be risking further damage. Next, I should state that there are some instances where replacing the speaker entirely is the best option.
How do I know if my speaker wire is broken?
What to Know
With a battery and one end of a speaker wire, lightly touch the wire to the battery. If you hear noise, that’s a good sign.
If you don’t hear anything, make sure to verify everything is connected properly, and then try again with another wire.
How do you know if a radio fuse is blown?
Remove the fuse from its holder. In some cases you may need a small screwdriver to unscrew the fuse holder cap. Look at the fuse wire. If there is a visible gap in the wire or a dark or metallic smear inside the glass then the fuse is blown and needs to be replaced.
