Toyota Corolla (E210) 2019-2025 Owners Manual / Maintenance and care / Headlight aim (vehicles
with front side
marker lights [bulb
type] )
Toyota Corolla (E210): Headlight aim (vehicles with front side marker lights [bulb type] )
Vertical movement adjusting bolts

- Adjustment bolt A
- Adjustment bolt B
Before checking the headlight aim
- Make sure the vehicle has a full tank of gasoline and the area around the headlight is not deformed.
- Park the vehicle on level ground.
- Make sure the tire inflation pressure is at the specified level.
- Have someone sit in the driver's seat.
- Bounce the vehicle several times.
Adjusting the headlight aim
1. Using a Phillips-head screwdriver, turn bolt A in either direction.
Remember the turning direction and the number of turns.

2. Turn bolt B the same number of turns and in the same direction as step 1.
If the headlight cannot be adjusted using this procedure, take the vehicle to your Toyota dealer to adjust the headlight aim.

Other materials:
Inspection
1. Inspect defogger relay (marking: def)
Remove the defogger relay from the instrument panel
j/b.
inspect the defogger relay.
Standard:
If the result is not as specified, replace the relay ...
Replacement
Hint:
installation is in the reverse order of the removal. But the installation is
indicated only when it has a point.
1. Remove rear door opening trim rh
2. Remove rear door opening trim lh
3. Remove rear seat cushion assembly ( or 72–8)
4. Remove rear seat back assy (fixed type rear seat) ...
Source voltage drop
The srs is equipped with a voltage–increase circuit (dc–dc converter) in the
airbag sensor assy center
in case the source voltage drops.
When the battery voltage drops, the voltage–increase circuit (dc–dc converter)
functions to increase the
voltage of the srs to normal voltage.
...


