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Where is the turn signal flasher located?

The turn signal flasher is a small electrical component that controls the blinking of your vehicle's turn signal lights. It is typically located in an easily accessible area, such as under the dashboard or in the fuse box, to allow for easy inspection and replacement if needed.


Understanding the Turn Signal Flasher


The turn signal flasher is responsible for regulating the on-and-off cycle of your turn signal lights. It does this by interrupting the electrical current flowing to the turn signal lights, causing them to blink at a consistent rate. This blinking pattern alerts other drivers to your intention to turn or change lanes.


Locating the Turn Signal Flasher



  • The turn signal flasher is usually located in the fuse box, which is typically found under the dashboard on the driver's side of the vehicle.

  • In some cases, the turn signal flasher may be located behind the dashboard, in the steering column, or in another accessible area of the vehicle.

  • Consult your vehicle's owner's manual or repair manual to determine the exact location of the turn signal flasher for your specific make and model.


Knowing the location of the turn signal flasher can be helpful if you need to replace it or troubleshoot any issues with your turn signals. Regular inspection and maintenance of this component can help ensure your turn signals are functioning properly and providing clear communication to other drivers on the road.

How much does it cost to replace a signal flasher?


between $131 and $143
The average cost for a Signal Flasher Replacement is between $131 and $143. Labor costs are estimated between $45 and $57 while parts are typically priced around $86. This range does not include taxes and fees, and does not factor in your unique location.



Where is the turn signal lever located?


On most cars, the turn signal lever is located to the left of the steering wheel. Shifting the lever up indicates a right turn and shifting it down indicates a left turn.



Is it easy to replace a turn signal switch?


The process to replace your broken turn signal switch is pretty easy. Getting to the switch differs if you have an earlier column that doesn't have the key in the column or tilt options. If you have a tilt column and a key in the column it gets a little more complex but it's still not a bad job.



How do you check a turn signal flasher?


Testing the flasher unit
To test the conventional type of flasher unit, use a circuit tester between the terminal marked B on the unit and the earth. Turn on the ignition . If the supply side of the unit is working, the bulb should light. If it does not, look for a break in the wiring between the unit and the fuse box.



What are the symptoms of a bad turn signal flasher?


Turn Signals Don't Work
This is the most common symptom of a faulty turn signal relay. Once the relay is broken, the lights won't turn on with the switch. On some vehicles, the hazard lights also rely on the turn signal relay, so those lights might also cease to function.



Why is my turn signal and flasher not working?


This condition is likely caused by a faulty turn signal flasher or multifunction switch. Your best bet would be to start by checking all fuses and wiring to and from both switches. If all checks out good, you can check power in and out of the switch using a test light or a voltmeter to determine where the issue is.



How do I fix my blinking turn signal?


And turn this counterclockwise. Then it should come out pretty easily. And we could pull out the light bulb. Then I'm going to replace it with a new bulb. Pull it in and turn it clockwise.



Can you drive a car with a broken blinker?


Headlights, tail lights, and blinkers
Not only can driving without them be dangerous, having non-functional lights is illegal in almost every state. Driving without them could lead to getting pulled over and receiving a ticket.



Can I replace a blinker myself?


Can I replace turn signal bulbs without professional help? Yes, replacing turn signal bulbs is a DIY-friendly task that can be done using basic tools.



Where is the location of the turn signal flasher?


1) For most vehicles, the flasher relay is located inside the vehicle behind the steering column. Remove the trim near where your fuse box is to locate the electrical components. 2) Locate the stock flasher relay circled in red and remove it.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.