Skip the auto shop - Our mechanics make house calls

What Does the Adaptive Lighting Indicator Warning Light Mean?

What Does the Adaptive Lighting Indicator Warning Light Mean?

Safety is a big selling point for cars. Besides making a solid frame to absorb impact or installing bigger brakes, auto makers have been improving car headlights to help you see better at night. Along with brighter bulbs, the headlights on certain cars can swivel left and right as you go around corners. This will help illuminate the road ahead even as your car turns so you can still see what’s ahead.

These systems aren’t exactly new and original as they’ve been around for 40+ years in various forms. However, since computers and electronics are much cheaper and more reliable these days, most new cars have some form of adaptive lighting. In most cases, the computer will be able to sense when it’s getting dark outside and will turn the headlights on automatically. Headlights that can change direction are mostly found on high end vehicles.

What the adaptive warning light means

Depending on the type of adaptive lighting in your car, this warning light could mean a few things. Refer to your owner’s manual for specific information on your vehicle’s lighting systems.

Headlights that turn on automatically or those that can adjust brightness use light sensors typically mounted in the windshield. Dirt and debris can prevent these sensors from detecting light properly, so clean the windshield if the system doesn’t seem to be working properly. Direction changing headlights use yaw and pitch sensors to determine the position of the vehicle and then adjusts the headlights using motors. A malfunctioning sensor or any issues with the motors functioning can cause this warning indicator to turn on.

With either lighting system, the light will cause a code to be saved in the car’s memory to help you diagnose the issue. Have the car scanned by a qualified technician and have any necessary repairs performed at the earliest.

Is it safe to drive with the adaptive warning light on?

While adaptive lighting is useful and convenient, it is not essential for you to drive safely at night. You should always be able to manually turn your headlights on using the dial. As long as the headlights are working, you can continue to use the car normally.

If your adaptive lighting system or headlight system isn’t working properly, our certified technicians can help you by inspecting and diagnosing it.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details
Icon-warranty_badge-02

Skip the repair shop, our top-rated mechanics come to you.

At your home or office

Choose from 600+ repair, maintenance & diagnostic services. Our top-rated mechanics bring all parts & tools to your location.

Fair & transparent pricing

See labor & parts costs upfront, so you can book with confidence.

12-month, 12,000-mile warranty

Our services are backed by a 12-month, 12,000-mile warranty for your peace of mind.

Get A Quote

Need Help With Your Car?

Our certified mobile mechanics make house calls in over 2,000 U.S. cities. Fast, free online quotes for your car repair.

GET A QUOTE

More related articles

P0052 OBD-II Trouble Code: HO2S Heater Control Circuit High (Bank 2 Sensor 1)
P0052 code definition HO2S Heater Control Circuit High (Bank 2 Sensor 1) What the...
How to Get a Louisiana Driver's Permit
s licensing program. The first step in this program is to obtain...
Veteran and Military Driver Laws and Benefits in New Mexico
The state of New Mexico offers a number of benefits and perks for those Americans who have either served in an Armed Forces branch...


Related questions

Q: What Are Xenon HID Headlight Bulbs?

Xenon headlights are used in lights called HID (High Intensity Discharge lights). These lights do not use a traditional filament to provide the light but instead use xenon gas to produce the light. They provide more light output for better...

Q: I have a 97 Jeep Cherokee that won't start. When I turn the key over, the Brake Warning Light comes on as if the parking break is on

Hello and thank you for contacting YourMechanic. The brake light is tied into the alternator and also the neutral safety switch. If the alternator is not producing enough voltage, then the brake light will light up. If the power is...

Q: How do you operate the fog lights?

If your Fusion is equipped with fog lights, they can provide you with dramatically better visibility when driving in misty or foggy conditions. Of course, you’ll have to know how to turn them on and off to actually enjoy those...