What Does the Seat Belt Not On Warning Light Mean?

Seat belts are one of the most important safety features in your vehicle. Seatbelts help prevent you from moving around too much in the seat while you’re driving. This is especially true in the event of a collision where the seat belt will lock and keep you in the seat even if the car rolls.

Since automakers want you to stay safe, a seat belt warning light is used on every car made these days. This warning light reminds the driver and sometimes even the front passenger to put on their seatbelts when the car is moving.

What the seat belt not on warning light means

Inside the driver’s seat belt buckle is a switch that activates when the seat belt is fastened and unfastened. The car’s computer monitors the switch and can tell when the driver hasn’t clicked his or her seat belt.

When you start the engine, the seat belt light will usually flash for a few seconds even if the seat belt is already secured. Most vehicles also use a chime as an additional reminder to use the seat belt. If the seat belt is fastened, the light should stay off. If you don’t fasten the seat belt and start driving, most vehicles will start flashing and chiming at you until the seat belt is secured. Sometimes, the seatbelt switch can get stuck or broken and the light won’t turn off. Clean out the buckle or replace it, if necessary, and everything should return to normal.

Is it safe to drive with the seat belt not on warning light on?

While your car’s drivability won’t be affected, in the event of an accident, your safety is at a much greater risk. Besides risking a ticket from the police, seat belts are known to save lives so why take the risk?

If your seat belt light won’t turn off, our certified technicians can help you identify any problems.


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Recent Warning Light is on Inspection reviews

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Ronald

42 years of experience
519 reviews
Ronald
42 years of experience
Hyundai Accent L4-1.6L - Warning Light is on - Tomball, Texas
Ronald was very friendly, knowledgeable, and timely. Way better treatment than the mechanics at the shops in my neck of the for both my vehicle and customer service! He even indulged my son chit-chatting with him as he worked! Thanks again!
Infiniti G35 - Warning Light is on - Tomball, Texas
He was a really good mechanic and fast... He checked for other possible solutions and he was only here for about an 1.5hrs and my car is running like it should.

Brian

24 years of experience
818 reviews
Brian
24 years of experience
Audi TT L4-2.0L Turbo - Warning Light is on - Jacksonville, Florida
On time arrival. Obviously knows autos and clearly explained potential causes of my "idiot" light being on. Could not be more convenient, either.
Nissan Frontier - Warning Light is on - Jacksonville, Florida
Always knows what questions to ask and has never tried to sell me on something that “maybe” might fix the problem. Has always given it to me straight up and gotten two of my trucks up and back on the road in one visit. GREAT Mechanic, always has the right tools for the job and just a cool guy to talk to during a stressful time. Thank you, Brian!

Jeremy

21 years of experience
802 reviews
Jeremy
21 years of experience
Mercedes-Benz C300 V6-3.0L - Warning Light is on - West Palm Beach, Florida
Jeremy is wonderful. YourMechanic sent me Rohon first who messed up my oil change and only put half the required oil in my car triggering lights. Jeremy came out and swiftly corrected the problem. I will only use him going forward.
BMW 320i - Warning Light is on - Lake Worth, Florida
Jeremy was prompt , courteous and knowledgable and went above and beyond to be helpful . Was very happy with the visit .

Rodney

37 years of experience
611 reviews
Rodney
37 years of experience
Jeep Grand Cherokee V6-3.6L - Warning Light is on Inspection - Sacramento, California
Rodney is great to work with, this is the second time he's come out to help me with my vehicle. He showed up early, took care of the issue, then thoroughly explained what was going on. I'll be happy to have him come out any time.
Jaguar XJ8 - Warning Light is on - Sacramento, California
Rodney has worked on my Jaguar before and, as usual, immediately diagnosed the problem and fixed it! Jay B. Hunt

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