How to Disable Turn Signal Sound

Disabling the turn signal sound in a vehicle is not recommended for safety reasons, as the sound serves as an important auditory cue to let both the driver and other road users know that you intend to make a turn or change lanes.

However, if you have a legitimate reason to disable the turn signal sound temporarily (e.g., if it’s malfunctioning and you plan to get it fixed soon), here’s a general guide on how you might do it:

Step By Step Guide About How to Turn Off the Turn Signal on a Car

1. Locate the turn signal relay:

The turn signal sound is typically produced by a relay or flasher unit located under the dashboard or in the fuse box of your vehicle. Refer to your vehicle’s owner’s manual to find the exact location of the turn signal relay.

2. Remove the relay or fuse:

Once you’ve located the turn signal relay or fuse, you can disable the sound by either removing the relay or the fuse. Removing the relay is usually more effective because it completely cuts off the power to the turn signals.

3. Test:

After removing the relay or fuse, turn on your vehicle’s ignition and test the turn signals to ensure that the sound has been disabled. The turn signals should still function visually but without the audible clicking sound.

4. Replace or repair:

Once you’ve completed whatever task required you to disable the turn signal sound, be sure to put the relay or fuse back in place to restore the sound. If the sound was disabled due to a malfunction, consider having it repaired by a qualified mechanic to ensure your safety and compliance with local laws.

Please note that disabling the turn signal sound should only be a temporary solution if absolutely necessary, and it’s important to address any underlying issues or malfunctions promptly.

Driving without the audible turn signal sound can be unsafe and may also be illegal in some regions. Always prioritize safety when it comes to your vehicle’s signals and indicators.

What Makes the Clicking Sound on a Turn Signal?

The clicking sound on a turn signal is caused by the flasher relay. When you turn on your turn signal, the relay closes the circuit and allows current to flow through. This causes an electromagnet inside the relay to become activated, which in turn opens and closes the contacts that make the clicking sound.

Can You Change Your Blinker Sound?

If you’re not happy with the sound of your vehicle’s blinkers, there are a few things you can do to change it. One option is to purchase an aftermarket turn signal kit that includes a new sounding horn. Another option is to install a separate turn signal switch that will allow you to choose from a variety of different sounds.

You can also find replacement horns that emit a different sound than the standard factory one. Whichever route you decide to go, be sure to consult with your mechanic or car stereo installer to ensure proper installation.

Why is My Turn Signal Making a Buzzing Noise?

If your turn signal is making a buzzing noise, it could be due to a number of reasons.

First, check to see if the bulbs are burned out. If they are, replace them with new ones.

Next, check the fuses and relays associated with the turn signals. If any of these are faulty, they will need to be replaced.

Finally, check the wiring harness for any loose or damaged wires.

If you find any issues, repair or replace the affected wires as necessary.


If you’re tired of the turn signal sound in your car, there’s an easy way to disable it. All you need is a small screwdriver and about five minutes to doing that we discussed above about it.
That’s it! Now when you use your turn signals, they’ll be silent.