Relay (W/ Headlight Cleaner System) Installation

Attach the claw to install the headlight cleaner control relay.

Connect the connector.

w/ TOYOTA Parking Assist-sensor System, w/ Fog Light:
Connect the 3 connectors.

w/ TOYOTA Parking Assist-sensor System, w/o Fog Light:
Connect the connector.

w/o TOYOTA Parking Assist-sensor System, w/ Fog Light:
Connect the 2 connectors.

w/ Headlight Cleaner System:
Connect the No. 1 headlight cleaner hose.

Attach the 16 claws to install the front bumper cover.

NOTICE:

Do not hold the middle of the front bumper cover, as it may become reformed.

Install the 4 clips.

Install the 2 bolts labeled A and 2 bolts labeled B.

Torque:

bolt B:

8.0 N*m{82 kgf*cm, 71 in.*lbf}

Install the 2 screws.

Install the 2 screws.

HINT:

Use the same procedure for the screws on the other side.

Attach the 8 claws to install the radiator grille.

Install the 4 screws.

Install the upper radiator support seal with the 13 clips.

Prepare the vehicle:

1. Make sure that there is no damage to the body around the fog lights.
   
2. Fill the fuel tank.
   
3. Make sure that the oil is filled to the specified level.
   
4. Make sure that the coolant is filled to the specified level.
   
5. Inflate the tires to the appropriate pressure.
   
6. Unload the trunk and vehicle, ensuring that the spare tire, tools and jack are in their original positions.
   
7. Have a person of average weight (75 kg, 165 lb) sit in the driver seat.
   

except China:
Prepare the vehicle:

1. Place the vehicle in a location that is dark enough to clearly observe the cutoff line. The cutoff line is a distinct line, below which light from the fog lights can be observed and above which it cannot.
   
2. Place the vehicle at a 90° angle to the wall.
   
3. Create a 25 m (82.0 ft.) distance between the vehicle (fog light bulb center) and wall.
   
4. Make sure that the vehicle is on a level surface.
   
5. Bounce the vehicle up and down to settle the suspension.
   

NOTICE:

A distance of 25 m (82.0 ft.) between the vehicle (fog light bulb center) and wall is necessary for proper aim adjustment. If unavailable, secure a distance of exactly 3 m (9.84 ft.) for the check and adjustment (the target zone will change with the distance, so follow the instructions in the illustration).

for China:
Prepare the vehicle:

1. Place the vehicle in a location that is dark enough to clearly observe the cutoff line. The cutoff line is a distinct line, below which light from the fog lights can be observed and above which it cannot.
   
2. Place the vehicle at a 90° angle to the wall.
   
3. Create a 10 m (32.8 ft.) distance between the vehicle (fog light bulb center) and the wall.
   
4. Make sure that the vehicle is on a level surface.
   
5. Bounce the vehicle up and down to settle the suspension.
   

NOTICE:

A distance of 10 m (32.8 ft.) between the vehicle (fog light bulb center) and the wall is necessary for proper aim adjustment. If unavailable, secure a distance of exactly 3 m (9.84 ft.) for check and adjustment. (The target zone will change with the distance so follow the instructions in the illustration.)

Prepare a piece of thick white paper approximately 2 m (6.56 ft.) (height) x 4 m (13.1 ft.) (width) to use as a screen.

Draw a vertical line down the center of the screen (V line).

except China:
Set the screen as shown in the illustration.

HINT:

1. Stand the screen perpendicular to the ground.
   


2. Align the V line on the screen with the center of the vehicle.
   
   
   
   
   
   

for China:
Set the screen as shown in the illustration.

HINT:

1. Stand the screen perpendicular to the ground.
   


2. Align the V line on the screen with the center of the vehicle.
   
   
   
   
   
   

Draw base lines (H, V LH, and V RH Lines) on the screen as shown in the illustration.

HINT:

Mark the fog light bulb center marks on the screen. If the center mark cannot be observed on the fog light, use the center of the fog light bulb or the name of the manufacturer marked on the fog light as the center mark.

1. H Line (Fog light height):
   Draw a horizontal line across the screen so that it passes through the center marks. The H line should be at the same height as the fog light bulb center marks of the fog lights.
   

2. V LH Line, V RH Line (Center mark position of left-hand (LH) and right-hand (RH) fog lights):
   Draw two vertical lines so that they intersect the H line at each center mark.
   

Cover the fog light or disconnect the connector of the fog light on the opposite side to prevent light from the fog light that is not being inspected from affecting the fog light aiming inspection.

NOTICE:

Do not keep the fog light covered for more than 3 minutes. The fog light lens is made of synthetic resin, which may melt or be damaged due to excessive heat.

Start the engine.

except China:
Turn on the fog light and check if the cutoff line falls within the specified area in the following illustration.

HINT:

1. If the alignment distance is 25 m (82.0 ft.):
   The upper edge of the hot zone for the fog light should be 248 mm (9.76 in.) below the H line.
   
2. If the alignment distance is 3 m (9.84 ft.):
   The upper edge of the hot zone for the fog light should be 29 mm (1.14 in.) below the H line.
   

for China:
Turn on the fog light and check if the cutoff line falls within the specified area in the following illustration.

HINT:

1. If the alignment distance is 10 m (32.8 ft.):
   The upper edge of the hot zone for the fog light should be 99 mm (3.89 in.) below the H line.
   
2. If the alignment distance is 3 m (9.84 ft.):
   The upper edge of the hot zone for the fog light should be 29 mm (1.14 in.) below the H line.
   

Adjust the aim vertically.
Adjust the aim of each fog light to the specified range by turning the aiming screw with a screwdriver.

NOTICE:

The final turn of the aiming screw should be made in the clockwise direction. If the screw is tightened excessively, loosen it, and then retighten it so that the final turn of the screw is in the clockwise direction.

HINT:

If it is not possible to correctly adjust fog light aim, check the bulb, fog light unit and fog light unit reflector installation.