NOTE:
The AFS control module records the vehicle height while it is unoccupied by performing the headlight auto leveling system initial setting.
Perform headlight auto leveling system initial setting if any of the following work is performed.
AFS control module replacement
Auto leveling sensor replacement, removal/installation
Work that can affect vehicle height such as suspension replacement or removal/installation.
There are two types of procedures for headlight auto leveling system initial setting, one which uses the M-MDS and the other which does not use it.
When using the M-MDS
1. Empty the vehicle by having all occupants leave the vehicle and remove all the cargo except for the spare tire, jack and tools equipped on the vehicle.
2. Adjust the air pressure of each tire to the specified value..
3. Move the vehicle to level ground.
4. Connect the M-MDS to the DLC-2.
5. After vehicle identification, select in the following order from the M-MDS initial screen.
NOTE:
The AFS OFF indicator light continues flashing during the first initial setting, however, continue the work because it does not indicate an improper procedure.
a. “Electrical”
b. “ExteriorLighting”
c. “Headlamp”
d. “Auto Leveling Sensor”
e. “Auto Leveling Sensors Calibration”
6. Verify that the AFS OFF indicator light flashes three times at 0.25 s
intervals and turns off as shown in the figure.
7. Adjust the headlight aiming..
When not using the M-MDS
CAUTION:
Perform Steps 3-4 within 30 s.
1. Empty the vehicle by having all occupants leave the vehicle and remove all the cargo except for the spare tire, jack and tools equipped on the vehicle.
2. Adjust the air pressure of each tire to the specified value..
3. Switch the ignition ON (engine off or on).
NOTE:
The AFS OFF indicator light continues flashing during the first initial setting, however, continue the work because it does not indicate an improper procedure.
4. Using a jumper wire, connect DLC-2 terminals B and J (ground) three times at 0.5 to 1.5 s
intervals as shown in the figure.
CAUTION:
If the terminals are mistakenly connected, vehicle damage or fire could occur. When connecting with the jumper wire, thoroughly verify what terminals are being connected to prevent a miss-connection.
5. Verify the AFS OFF indicator light.
If the AFS OFF indicator light flashes three times at 0.25 s
intervals and turns off as shown in the figure, the initial setting is completed. Go to the next step.
If the AFS OFF indicator light continues flashing, the procedure may be performed incorrectly. Repeat the procedure from Step 1.
If the AFS OFF indicator light is illuminated, the headlight auto leveling system may have a malfunction. Perform the DTC inspection..
Repair or replace the malfunctioning area, then repeat the procedure from Step 1.
6. Adjust the headlight aiming..
Clock Spring Inspection [Two Step Deployment Control System]
1. Disconnect the negative battery cable and wait for 1 min or more..
2. Remove the driver?side air bag module..
3. Remove the steering wheel..
4. Remove the column cover..
5. Remove the clock spring..
6. Verify that the continuity is as indicated in the table.
If not as indicated ...
Water Pump
Purpose, Function
The water pump operates by obtaining drive force from the engine via the
drive belt to pump engine coolant.
Construction
The water pump is installed to the engine front.
The water pump consists of the following parts:
A hard plasti ...
Air Bag System Warning Light [Standard Deployment Control System]
Purpose
The air bag system warning light notifies the driver of a malfunction in
the SRS air bag system.
Function
If a malfunction occurs in the SRS air bag system, the air bag system warning
light illuminates or flashes.
Construction
LEDs (light-emitting d ...