Page 634 of 1336
ICM box
Interior fuse boxEngine compartment
fuse box
The fuse and relay boxes in this vehicle are mounted on the engine compartment, left side of the
instrument panel and rear of the instrument cluster (3 off in total). The capacities and its names for each
fuse and relay are marked on the each fuse and relay box cover.
The label attached on each fuse box indicates only major fuses and relays. For detailed information, see
the power distribution circuit diagram.
1. OVERVIEW
2. SYSTEM LAYOUT
Page 854 of 1336
8510-00
Heater and A/C control switch
Automatic Manual
1) Overview
3. INTEGRATED INSTRUMENT PANEL SWITCH
It is mounted to the instrument panel and combined with the cooler; which provides cooling and
dehumidification by repeating the cycles of compression -> condensation -> expansion -> evaporation,
and heater; which controls the heating systemically in the course of circulating the coolant heated by the
engine heat to the heater. This allows the driver to maintain the indoor comfortable conditions throughout
the year.
Temperature control
dial
AUTO switch
LCD display
Fan speed dial
A/C switch A.
B.
C.
D.
E.ON/OFF switch
Defroster mode switch
Indoor temperature sensing
part
Air source selection switch
Air distribution switch F.
G.
H.
I.
J.Fan speed dial
A/C switch
MAX A/C switch
Defroster mode switch
Defroster & foot mode
switch
Temperature control dial A.
B.
C.
D.
E.
F.Air source selection switch
Vent mode switch
Bi-level mode switch
Foot mode switch G.
H.
I.
J.
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8510-00
Overview
The ESP OFF switch is located to the driver's lower panel. When the driver press the ESP OFF switch, the
ESP OFF indicator lamp comes on in the instrument cluster and the ESP becomes disabled. However, the
ABS still works as it should.
ESP ON/OFF switch (only for vehicle with ESP)
ESP OFF switch
(2) ESP OFF switch
ESP OFF indicator lamp module (only for vehicle with ESP)
The ESP function turns ON and OFF each time the driver presses the ESP ON/OFF switch. This
switch is a constant-open type instant contact switch and grounded to IGN1. The default setting is
ESP ON and it is turned on and off each time the switch is pressed.
If the driving wheels are slipping on snowy or icy roads, the engine rpm may not increase even
when you depress the accelerator pedal, and accordingly, you may not be able to move your
vehicle. In this case, stop the ESP function by pressing the ESP OFF switch. When the ESP OFF
switch is pressed, the ESP function stops and the vehicle is driven independently from the sensor
outputs. -
-
The ESP OFF lamp shows how the ESP function works.
The ESP OFF lamp comes on when:
ESP function is deactivated by switch input -
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7810-00
For the vehicles without rain sensor, the BCM operates the wiper as follows:
When turning the ignition switch to ON from OFF position with the intermittent wiper switch in "ON"
position, the wipers do not operate.
When turning the wiper switch to ON from OFF position after turning the ignition switch to ON position,
the wipers operate one cycle.
The wiper's operation cycle depends on the vehicle speed (CAN communication with instrument
cluster) and wiping speed the side fascia panel.
1.
2.
3.
(7) Speed sensitive intermittent wiper
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8910-05
USB & AUX jack
- USB & AUX jack switch arrangement changed
- iPod support function added to USB terminal
USB & AUX jack
USB cable
USB cable length changed due to new instrument panel -
Front & rear feeder cables
Front and rear feeder cables length changed due to new instrument panel -
Page 1123 of 1336
3. ESP OFF switch
Located on the left side of
instrument panel.2. Steering wheel angle
sensor
Located on column shaft with
contact coil.1. HECU assembly
Located under the power
steering fluid reservoir and
contains the pressure sensor.
2. COMPONENTS
4. Sensor cluster
Located on the floor under front
passenger seat.5. Wheel speed sensor
(4WD/2WD-front)
Located on knuckle. the
appearance of front sensor is
same with rear sensor.6. Rear wheel speed sensor
(2WD)
Located on knuckle. The
appearance is different from
that for 4WD.
Page 1124 of 1336

0000-00
3. PRECAUTIONS
The warning lamp flashes and warning beep sounds when the ESP is operating
When the ESP operates during vehicle movement, the ESP warning lamp on the instrument panel
flashes and beep comes on every 0.1 second. The ESP system is only a supplementary device for
comfortable driving. When the vehicle exceeds its physical limits, it cannot be controlled.
Do not rely on the system. Keep on the safe driving.
Feeling when ESP is working
When the ESP system activates, the feeling can be different depending on vehicle driving conditions.
For example, you will feel differently when the ESP system is activated during the ABS is operating
with the brakes applied and when the brakes are not applied on a curve.
If the ESP system operates when the brake is applied, the brake pressure will be increased on the
corresponding wheel which already has braking pressure for the ESP controls.
ARP Operation
During the ARP operation, vehicle safety (rollover prevention) takes the first priority and thus,
stronger engine control is in effect. Consequently, the vehicle speed decreases rapidly, so the driver
must take caution for the vehicle may drift away from the lane.
Noise and vibration that driver feels when ESP system is operating
The ESP system may transfer noise and vibration to the driver due to the pressure changes caused
by the motor and valve operations in a very short period of time. And, keep in mind that the output
and vehicle speed could be decreased without rpm increase due to the ASR function that controls
the engine power.
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Circuit description
When compared to the vehicle equipped with ABS/EBD only, the internal hydraulic circuit has a
normally-open separation valve and a shuttle valve in primary circuit and in secondary circuit.
When the vehicle brakes are not applied during engine running or when applying the non-ABS operating
brakes, the normally-open separation valve and the inlet valve are open, whereas the normally-closed
shuttle valve and the outlet valve are closed.
When the ESP system is operating, the normally-open separation valve will be closed by the solenoid
valve operation and the hydraulic circuit will be established by the shuttle valve. Then, the inlet and outlet
valves will be closed or open depending on the braking pressure RISE, HOLD or DUMP conditions.
Flashing warning lamp and warning sound during ESP operation
When the ESP operates while the vehicle is moving, the ESP warning lamp on the instrument panel
flickers and the buzzer sounds at every 0.1 second. The ESP lamp operation is to inform a driver that the
vehicle is extremely unstable.
The ESP system is just a supplementary system for the vehicle and it cannot control the vehicle over the
physical limit. Do not solely rely on the system but be advised to drive the vehicle safely.
Drive feeling during ESP operation
When the ESP system activates, the driving feeling can be different depending on vehicle driving
conditions. For example, it will feel different when the ESP system is activated while the ABS is operated
by depressing the brake pedal and when the ESP system is in control without the brake pedal
depressed on the same curve.
If the ESP system operates with the brake applied, the brake pressure will be increased on the
corresponding wheel which already has braking pressure for the ESP controls. In other words, the ESP
system would make the driver feel more abruptly braked compared to the situation that the braking
pressure is applied to wheel which had no braking force.
Noise and vibration that driver senses during ESP operation
The ESP system may transfer noise and vibration to a driver due to the pressure changes caused by the
motor and valve operations in a very short period of time.
Extreme cornering will trigger the ESP operation and this will make the driver sense noise and vibration
due to sudden brake application.
Also, the ESP system controls the engine power. Therefore, the driver may notice the engine power
decreases even when the accelerator pedal is depressed.