Page 395 of 751
04-12
2) Speedometer Gauge
The speedometer indicates the vehicle speed by calculating the signals from the rear left and rear right
wheel speed sensors through ABS or ESP unit. (For the vehicle without ABS or ESP, the signals are
received from the EMS)
If the speedometer gauge vibrates, stops at a certain range or makes an abnormal noise, there could be
defectives in speedometer. However, these symptoms also could be occured when the tire has
uneven wear, different tire inflation pressures or different tire specifications.
Perform the speedometer test regarding the tolerance as described. However, it is not similar simple
work in field due to lack of measuring conditions such as test equipment and preciseness.
Check the allowable tolerance of the speedometer and operations of the trip odometer by using
a tester.
Check if the speedometer pointer is shaking and the abnormal noise sounds.
Eliminate the hysteresis by tapping the speedometer. 1.
2.
3.
Page 398 of 751
04-158210-01
4) Coolant Temperature Gauge
The coolant temperature gauge displays the coolant temperature with a pointer. The angle of pointer
that changes by coolant temperature is as shown below.
Measurement of coolant temperature sensor resistance
Measure the resistance between the terminal and the ground with an ohmmeter and replace if the
resistance is out of specified range.
Temperature (ºC)20 60 80 100 120
Resistance (Ω)2449Ω ± 5% 589.4kΩ ±
5%321Ω ± 5%185.7kΩ ±
5%112.9kΩ ±
5%
Voltage (V)3.615 1.910 1.259 0.819 0.536
When the resistance value by coolant temperature is within the specified range, check thermostat,
water pump, radiator related coolant circuit for normal operation. Also, check the wiring harnesses
and connectors for proper connection.
Page 404 of 751

04-218210-01
ABS Warning Light
This warning light comes on
when the ignition switch is turned
to "ON" position and should go
out if the system is normal.
The vehicle with ABS performs
self-diagnosis. During this
diagnosis, brake pedal vibration
and noise may be apparent
when the driving motors
discharges the hydraulic
pressure from the internal
hydraulic device.4WD IndicatorLow Fuel Level
Warnig Light
This warning light
comes on when the
fuel will soon be
exhausted. The time
it takes turn on,
however, varies
according to the
gradient of the
vehicle.
4WD HIGH Indicator
The lamp blinks momentarily during
the change of driving mode.
4WD LOW Indicator
The lamp blinks momentarily during
the change of driving mode.
4WD CHECK Warning Light
This indicates that there is something
wrong in the transfer case system.
(check the system) -
-
-
Auto Cruise Control
Indicator
Operating the cruise
control switch turns on
the indicator lamp to
indicate the cruise
control system is
activated.
Water Separator Warning Light
This lamp comes on to warn the driver of
water in the fuel tank which causes the loss
of engine power. When a certain amount of
water is accumulated, the lamp comes on
and a chime sounds.
Engine CHECK Warning Light
This warning light comes on when the
ignition switch is turned to "ON"
position and should go out if the
system related to engine control is
normal.
This comes on when different sensors
and devices related to engine control
are defective.
Winter Mode
Indicator
Pressing the "W" side of the
automatic transmission mode
selector switch switches the driving
mode to winter mode and turns on
the indicator lamp.
Use this mode to drive off smoothly
on icy and slippery roads.
Charge Warning Light
This warning light comes on when the
ignition switch is turned on and go off when
the engine is started.
If this light doesn't go off after engine starting,
it means there is a malfunction in the system.
Engine Hood Open Warning Light
When the engine hood is open, this light
comes on to inform the driver.
Hazard Indicator
This indicator blinks when the
hazard warning flashers are
switched on.
Page 413 of 751
06-6
8510-72 Multifunction switch
- Connector pin and layout changed due to heated steering wheel system adopted
- Mounting appearance changed due to changed steering wheel angle sensor
(wiring route changed) and contact coil (fixing key)
Fixing key
Mounting
groove
Page 417 of 751
07-37810-01
1. SPECIFICATIONS
Unit Item Specification
Wiper motor Rated voltage DC 12 V
Operating voltage DC 10 to 15 V
Lowest operating voltage DC 8 V or less
Low revolutions46 ± 5 RPM
High revolutions70 ± 9 RPM
Wiper arm and blade Wiper arm length Driver 508 mm
Passenger 537 mm
Wiper blade
lengthDriver 550 mm
Passenger 475 mm
Rain sensor Operating voltage DC 9 to 16 V
Load Max. 200 mA (relay load)
Operating temperature-30˚C to 85˚C
Mounting location Top center of inner side of windshield
glass
Washer reservoir tank Volume 3.0 L
Page 419 of 751

07-57810-01
3. CAUTIONS ON RAIN SENSOR
When the wiper switch is in the AUTO position, the wiper will operate for 1 cycle if the initial engine
start is made. This may cause the wiper blades to wear prematurely. Therefore, other than rainy days,
set the switch to the OFF position. Especially during the winter time, check if the wiper blades are not
frozen to the windshield.
Operating the wiper with the blades frozen can damage the wiper motor.
If you operate the wipers when the windshield is dry without spraying washer fluid, the windshield can
be scratched and the wiper blades can wear prematurely. Use the wiper with the washer fluid when
the windshield is dry.
When it does not rain, turn the wiper switch to the OFF position.
Turn the wiper switch to the OFF position before any car wash to avoid unwanted operation of the
wipers. -
-
-
-
When cleaning the windshield over the sensor with damp clothes, the wiper may operate suddenly. It
could cause serious injury. Make sure to place the wiper switch to the OFF position and ignition
switch OFF when not in use.
Irregular operation (abrupt operation) ▶
Check if the sensor is off the position.
Check if the rain sensor cover is securely installed.
Check if the customer is familiar to how to control the wiper sensitivity.
Check if the wiper sensitivity control is set to the FAST side (step 5).
Check the wiper blade for wear.
If the wiper blade cannot wipe the glass uniformly and clearly, it may cause the rain sensor to work
irregularly. Therefore, in this case, replace the wiper blade with a new one. -
-
-
-
Page 420 of 751

07-6
1. OVERVIEW
The wiper & rain sensor system consists of the multifunction wiper switch, windshield wiper motor and
linkage, wiper arm and blade, rain sensor, wiper relay (LO/HI) and washer tank. The rain sensor does
not directly operate the rain sensing wiper and it sends only the data of the rainfall to the STICS. The
basic operation of the wiper and washer is controlled by the STICS according to the signal regarding the
multifunction switch operation modes (MIST, AUTO, LO/HI, washer, sensitivity adjustment).
Layout ▶
Windshield wiper motor & linkage
When the driver operates the switch so that
the wiper motor is activated, the linkage
converts the rotary motion to reciprocating
motion and transfers it to the wiper arm.
Windshield wiper arm & blade
It receives the power from the wiper linkage
and does a reciprocating motion (left to right).
Washer nozzle
Installed on both sides of the cowl grille
assembly (one on each side). Sprays washer
fluid in fan-shape to cover the windshield
area as much as possible.Washer reservoir tank
Tank that supplies washer fluid to front
washer system.
Page 421 of 751
07-77810-01
Emitter lens
The LED which is located at
bottom emits the infrared rays and
the lens guides the infrared rays to
target point.
Auto light sensor
Enlarged auto light sensor section
Auto light sensor (Vertical)
Auto light sensor (Horizon)
Wiper (HI, LO) relays
Used 3-way relay consisting of 5-pinSTICS
It receives the signals regarding the rain
sensor, multifunction wiper switch and
vehicle speed to control the wiper system
with the various functions.
Multifunction wiper switches
AUTO: Wiper operates automatically by rain
sensor
FAST to SLOW: Auto delay/auto speed control. A
position that can control sensitivity against rains
on the windshield and transmits wiping demand
signal accordingly.
Wiper relay (LO) Wiper relay (HI)
Rain sensor unit
Integrated into the auto light sensor. Detects and sends amount of rain drops to STICS