What to do if your Hyundai Sonata has a bad headlight?

If the headlights on your Hyundai Sonata are malfunctioning, they should be fixed immediately. Faulty headlights can obscure road vision and lead to car accidents and serious injury. Loose electrical connections, burned out bulbs and popped fuses create most headlight problems, and all three have a quick fix. Turn off the engine.

What kind of light bulb does a Hyundai Sonata use?

Disconnect the power cord from the bulb base at the back of the assembly. Push the bulb spring on the assembly to remove the light bulb. Pull the old bulb out and place the new bulb in. The low-beam lights use H7 bulbs. The high-beam lights use H1 bulbs.

How much does it cost to replace tail light on Hyundai Sonata?

Hundreds of complaints online for 2011-2013 Sonatas with this exact issue. Paid $400 at dealership to get wiring harness and housing replaced, but it is original stock gear so it will likely happena gain. The passenger tail light routinely burns out melting the plastic tail light assembly.

What should I do if my Head Light is not working?

Push the bulb spring on the assembly to remove the light bulb. Pull the old bulb out and place the new bulb in. The low-beam lights use H7 bulbs. The high-beam lights use H1 bulbs. Reattach the bulb spring and reconnect the power cord. Refasten the plastic covers. If the headlights still malfunction, there may be a problem with the headlight fuse.

What’s the problem with a low beam headlight?

Driver’s side low headlight out. Checked connector, both sides, from negative battery terminal to connector. One side 0 voltage, assume it is negative side. One side 3.5 volts, assume it is positive side. Believe this means fuse is OK but voltage not adequate, need 12 volts. Solution? I am having the EXACT same problem. Bulb is good.

Where is the headlamp fuse on a Hyundai Sonata?

Locate the under-hood junction box on the driver’s side of the vehicle, behind the engine. Remove the cover and locate the fuse labeled “HD LP LO.” This is the headlamp fuse.

Is it possible to fix a bad low beam headlight?

Fortunately, fixing a bad low beam is a straight forward process in the majority of vehicles that can be done by most people without just a few hand tools. If replacing your headlight bulb does not work, there may be an electrical issue in your vehicle that should be addressed by a professional. Identify a blown out bulb.

Can a bad headlight cause a car accident?

Why are the headlights not working on my Hyundai Accent?

There IS NOT a headlight relay on my ’05 Hyundai Accent. Cause of 3 headlight wires high… I figured it out. After looking over the schemetic a few time and taking some readings at the headlights I figured that the dimmer switch was not passing a ground when in lowbeam position.

What to do when both head lights stop working at the same time?

When that happens, the operational lifespan of your headlight capsule will be severely compromised, and the only fix is to replace the headlight assembly. When both headlights stop working at the same time, the bulbs usually aren’t at fault.

Why are the headlights not working on my Hyundai?

After looking over the schemetic a few time and taking some readings at the headlights I figured that the dimmer switch was not passing a ground when in lowbeam position. When in highbeam I had 2 hots and a ground, when in low I had 3 hots not good. Hope that if anyone else has a simular problem this helps. Did you buy the car like that?

Why are my headlights not working in high beam?

If just one bulb fails to work in either high beam mode or low beam mode, it may be the bulb. Most headlight failures that are limited to just high or low beams are related to a relay or the high beam control switch.

Why are my Hyundai Accent low beams not working?

My 2005 Hyundai Accent low beams are not working. The high beams only work if I pull the turn signal light multi-switch back but the high beams do not work if I put them in full-time high beam. I checked the voltage at the headlight bulb when on low beam and all 3 connections read high, just like the original poster.

Why are my Santa Fe headlights not working?

This eyebrow effect is not showing when the high beams are on. In addition when the low beams are in use, the myvision on both sides of the car is blocked out. This seems to be a common complaint which Hyundai will not address claming there is no fix since the lights are performing as designed.

How to easily replace 2013 Hyundai headlight bulbs ( driver )?

No need to remove the bumper or any madness like that. While it’s not super simple, it’s not that bad (take if from a non-car guy). Basically it’s your choice. Brighter bulbs don’t last a long but are a bit safer because they are bright. Less bright ones will last a bit longer. Bulb size for the 2013 Hyundai Elantra is H11.

How big are headlight bulbs for 2013 Hyundai Elantra?

Brighter bulbs don’t last a long but are a bit safer because they are bright. Less bright ones will last a bit longer. Bulb size for the 2013 Hyundai Elantra is H11. Note: this is NOT an LED install although the process for removal is similar. Installation of LED bulbs may require you to get a different dust cover or leave it off altogether.

Why do the parking lights turn off on a Hyundai?

Seems like a standard automotive relay, turned on by the accessory power, could be inserted in the parking light wire. When the ignition was off the parking lights would then go out. Of course the Hyundai dealers would lose their gravy train on fuse block replacements. brake lights remain on after turning car off.

Why are my high beam headlights not working?

In the case of high-intensity discharge (HID) headlights, or Xenon headlights, there’s an additional component. To get the xenon and salts to plasma state, the HID generator bumps the voltage up to 30,000 V, then stabilizes around 90 V when the bulb is in operation. If the generator fails, the bulb won’t light.

Why are the lights on my car not working?

On some vehicles, particularly those with HID headlights or solid-state circuit protection (Zener diodes or high beam circuit breakers) installing the wrong bulb might result in intermittent headlight operation or no high beams at all. The wrong bulb might not ignite at the right voltage or draw too much current for the circuit protection’s design.

Why is my abs not working on my Hyundai Sonata?

In this case, your ABS and regular brake system may not work normally. Have the vehicle checked by an authorized HYUNDAI dealer as soon as possible. If the ABS warning light or EBD warning light is on and stays on, the speedometer or odometer/tripmeter may not work.

How many warnings does the Hyundai Sonata have?

*1 Warning pattern repeats 11 times with interval 24 seconds. If the driver’s seat belt is buckled, the light will stop within 6 seconds and chime will stop immediately. *2 The light will stop within 6 seconds and chime will stop immediately.

What are the wires in a Hyundai headlight?

Checked all relays & fuses, everything checks good, bulbs are good. The electrical connector into the headlight housing has 6 wires. When you look at the connector on LEFT side from top to bottom – Orange, White wires, MIDDLE Black and Black, Right – Red and Green.

What’s the problem with the headlight switch on a Hyundai Sonata?

Headlight Switch problem of the 2014 Hyundai Sonata 1 Failure Date: 10/18/2020 The headlamp switch appears to have a malfunction. Touching it to turn on the blinker or the bright lights can cause the headlights and dashboard lights to flicker.

Why does my Hyundai Sonata go from low to high beams?

It’s obviously a bad connection within the blinker stalk, causing the light mode to change on its own when turning. Headlights flicker and/or switch from low to high beams when using turn signal. The turn signal stalk contains the on/off/auto switch for the headlights as well as the high/low beam selection.

How do you adjust the headlights on a Hyundai?

Turn your low beam headlights on and check the aim against the marks on the wall. Use a Philips or Torx screwdriver to twist the screws. Adjust each headlight until the beams hit the marks on the wall. Ideally, you want the highest intensity zone of the lights to be slightly lower and to the right of the marks.

How do you adjust the headlights on a Honda Accord?

Turn on your headlights and prop open the hood. Look behind each headlight assembly for the two adjustment screws. Twist these with your fingers or a screwdriver to adjust the vertical and lateral aim of the headlights.

Where to put the headlights on a Hyundai Elantra?

Aim both headlights so they are about two inches below their corresponding horizontal strips of tape and two inches inward from their corresponding vertical strips. Park your Hyundai Elantra 30 feet away from a garage door or a wall so that the headlights are facing the wall or garage.

How do you replace a low beam light bulb?

Rotate both of the plastic covers counterclockwise to remove them. The larger cover contains the low-beam bulb and the smaller one contains the high-beam bulb. Disconnect the power cord from the bulb base at the back of the assembly. Push the bulb spring on the assembly to remove the light bulb. Pull the old bulb out and place the new bulb in.

Why are my low beam headlights not working?

If a headlight fuse blows, it could cause the headlights to stop working. Most headlight systems are also designed with a relay that switches the power between low beam and high beam headlights. If this relay goes bad, it could allow power to the high beams, but not the low beams.

What to do if your low beams don’t work?

Either way, if your low beams aren’t working but your high beams are, the first things we check are the bulbs. If you’re thinking of replacing the headlight bulbs yourself, make sure you’re familiar with the correct installation procedure for the type of bulb you’re replacing.

Are there any problems with the Hyundai Elantra headlights?

Tl the contact owns a 2019 Hyundai Elantra. The contact stated while driving at night, the illumination from the headlights were inadequate to properly light the roadway.

How to change the fuse on a Hyundai Accent?

Turn the ignition switch and all other switches off. 2. Remove the fuse panel cover by pressing the tab and pulling up. 3. Check the removed fuse; replace it if it is blown. To remove or insert …

What kind of engine does a Hyundai Accent have?

Hyundai Accent is equipped with a wide range of engines, among which there is a diesel. The last engine (appeared in 2002) has a volume of 1.5 liters. and power of 82 hp, and its main feature is that the diesel engine of Hyundai is 3-cylinder.

How are the headlights on a Hyundai Elantra?

The headlights on low beam have a black line across and only about 25 yard visibility, on high beam they are a very dull yellow and the visibility out is about 50 to 75 yards. The level of light is so low that you cannot see anything in the roadway.

Which is the correct way to adjust the headlight?

For this reason, it’s important to check your owner’s manual and follow those guidelines. There should be one screw at the top of the headlight to adjust vertically and another screw to one side of the headlight to adjust horizontally, though some cars may feature adjustment bolts rather than screws.

Where are the low beams on a Hyundai Sonata?

The Hyundai Sonata has a composite headlight assembly. One bulb is for high beams and the other is for low beams. The low beams are located below the high beams in the headlight assembly. Fortunately, there are no special tools needed to replace this bulb and the entire job shouldn’t take you more than a few minutes.

Why do the lights on my Hyundai Sonata not turn off?

My research so far indicates that the fuse box and the bcm are separate units in the 2007 sonata, but they are combined in later models. Any help with this would be appreciated. Same issue as everyone above. Lights will not always turn off when you switch them off. Driving lights will stay on and have caused the battery to drain twice.

Why do my car lights not always turn off?

Lights will not always turn off when you switch them off. Driving lights will stay on and have caused the battery to drain twice. Have jumped the car and ensured the lights were not on. The following day the battery was dead again.

Can a car’s tail lights stay on with the ignition off?

Re: with the ignition off, the rear tail lights won’t… My taillights stay on even when i disconnected the wire to the brake pedal.. You can’t post conmments that contain an email address. An expert who has achieved level 1. An expert that has 1 follower. Re: with the ignition off, the rear tail lights won’t…

Can You schedule a test drive with Hyundai?

And with the Hyundai Drive app’s Remote Test Drive feature you can schedule a test drive that brings the vehicle to you. Hyundai Motor America provides electronic recommended maintenance schedules for all 2000 model year and newer vehicles.

What happens if your Hyundai Sonata has low oil pressure?

One of the most serious issues that can happen to your Hyundai Sonata ‘s engine is if it ends up with low oil pressure. Low oil pressure will cause the engine to seize up. When the oil pressure light on, it should be assumed that the engine locking up is imminent. We advise not running the engine until the issue can be properly diagnosed.

What kind of engine does the Hyundai Sonata have?

There were four different engine options offered in the 2015 Hyundai Sonata. The majority of the problems are with the 2.4L four-cylinder and the turbocharged 2.0L. These units are referred to as the “Theta II” family of engines.

What is in the fuse box on a Hyundai Sonata?

BCM, Clock, Front Monitor, Smart Key Module, PDM, Audio, Power Outside Mirror Switch, AMP, JBL AMP, Overhead Console Lamp, Rear Camera Module, A/V & Navigation Head Unit Instrument Cluster (ON/START Input), Clock, Sport Mode Switch IND., Audio, Driver/Passenger Seat Warmer Module, BCM

Why is my car’s high beam light not working?

Make sure to use the right high beam bulb for your vehicle. On some vehicles, particularly those with HID headlights or solid-state circuit protection (Zener diodes or high beam circuit breakers) installing the wrong bulb might result in intermittent headlight operation or no high beams at all.

Why are my head lights not working on my Sonata?

Loose electrical connections, burned out bulbs and popped fuses create most headlight problems, and all three have a quick fix. Turn off the engine. Allow it to cool down before checking the connections. Open the hood. Lightly tug on the electrical connector at the rear of Sonata’s headlamp assembly.

Why is my headlight not working in my car?

This can be caused by no voltage to the lamps due to faulty relay, module, dimmer switch, headlight switch or wiring shortcoming. In order to unravel the cause of the problem, you can check the main fuse which is usually located in the engine compartment, particularly at the power center.

Why does my Hyundai power window not work?

If a test light is not available each fuse will have to be pulled out and visually inspected. If the problem continues after checking/replacing the fuses, then the PCM is faulty which is a known problem when a battery is wrongly installed. What could prevent only one power window from working when the other three do?

How do you replace a headlight on a Hyundai Sonata?

Lightly tug on the electrical connector at the rear of Sonata’s headlamp assembly. If the connector comes out, securely plug it into the rear of the assembly. If the headlights are still malfunctioning, you may need to replace the bulb.