There are two screws located on the back of the headlight assembly that are used to adjust the headlights. The top screw is for horizontal adjustment, and the bottom screw is for vertical adjustment. To adjust the headlights, first loosen both screws.
Then, turn the top screw to move the headlight horizontally and turn the bottom screw to move the headlight vertically. Once you have adjusted the headlights to your desired position, tighten both screws.
Is your Toyota Yaris headlight shining too high or low? You can easily adjust it with the two screws located on the back of the headlight. Just turn them to raise or lower the beam.

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What are Toyota Yaris Headlight Adjustment Screws
If you own a Toyota Yaris, you may be wondering where the headlight adjustment screws are located. Headlight aim should be checked and adjusted regularly to ensure that your headlights are shining in the right direction and not causing glare for oncoming traffic. Luckily, adjusting the headlights on your Toyota Yaris is a pretty simple process.
To adjust the headlights on your Toyota Yaris, start by opening the hood and locating the two headlight adjustment screws on each headlight assembly. The top screw adjusts horizontal aim and the bottom screw adjusts vertical aim. To adjust horizontal aim, turn the top screw clockwise to move the headlight beam to the right and counterclockwise to move it to the left.
To adjust vertical aim, turn the bottom screw clockwise to point the beam up and counterclockwise to point it down.
Where are They Located
The hypothalamus is a small region at the base of the brain that controls many important functions. It regulates body temperature, hunger, thirst, mood and sleep. It also plays a role in fertility and reproduction.
The hypothalamus is located just below the thalamus, near the pituitary gland.
How Do You Adjust Them
There are a few different ways that you can adjust your headlights. The first way is to use the adjustment screws that are located on the back of the headlight housing. You will need to turn these screws in order to move the headlight up or down.
Another way to adjust your headlights is by loosening the bolts that hold the headlight in place and then moving it up or down as needed.
Conclusion
If you own a Toyota Yaris, you may have noticed that the headlights are not aligned correctly. This can be easily fixed by adjusting the headlight adjustment screws. The screws are located on the back of the headlight assembly.
You will need a Phillips head screwdriver to adjust them.
Turn the screw clockwise to move the headlight up and counterclockwise to move it down. You may need to make small adjustments to get the headlights aligned correctly.
Once they are aligned, tighten the screws so that they do not move.