sensor Hyundai Equus 2016 Service Manual

The BSD (Blind spot detection) sys-
tem uses a radar sensor to alert the
driver while driving.
It monitors the rear area of the vehi-
cle and provides information to the
driver.(1) BSD (Blind spot detection)
The warning range varies in
accordance with a driving speed.
When your vehicle drives 6 mph
(10 km/h) faster than the other
vehicles, the system will not warn
you.
(2) LCA (Lane change assist) When a vehicle approaches you
at a high speed, the system will
warn you.
(3) RCTA (Rear cross traffic alert) When your vehicle drives back-
wards, and when the sensor
detects the approaching vehicle
in the left and right side, the sys-
tem will warn you.
5-58
Driving your vehicle
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Always check the road condi-
tion while driving for unex-
pected situations even with
the BSD system ON.
The BSD system is designed for your convenience. Do not
solely rely on the system.
Always concentrate on driv-
ing for your safety.
WARNING

The second-stage alarm will activate
when:
1.The first-stage alarm is ON.
2.The turn signal is pressed ON,before changing the lanes.
When the second-stage alert is
active, a warning light will flash on
the outside rearview mirror and the
head up display, and an alarm will
sound.
When the turn signal switch is
pressed to the original position, the
second-stage alert will be deactivat-
ed.
Detecting sensor
The sensors are located inside of the
rear bumper.
Always keep the rear bumper clean
for the proper operation of the sys-
tem.
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Driving your vehicle
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2nd stage

Warning message
When the detecting sensor perform-
ance is bad, or when the sensors are
overheated by foreign substances on
the rear bumper, the warning mes-
sage will be displayed to alert the
driver. However, the message may
be displayed even in an open place
without any vehicles to be detected
due to bad weather. Remove the for-
eign substance on the rear bumper.
After the foreign substance is
removed, if you drive for approxi-
mately 10 minutes, the system will
work normally.
If the system does not work normally
even though the foreign substance is
removed, take your vehicle to an
authorized EQUUS dealer and have
the system checked.When there is a problem with the
BSD system, the message will be
displayed to alert the driver. In this
case, have a vehicle checked by an
authorized EQUUS dealer.
5-61
Driving your vehicle05
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RCTA (Rear cross traffic alert)
When your vehicle drives backwards
after parking, the sensor detects any
approaching vehicles from the left
and right sides and gives information
to the driver.
Operating conditions
When you press the BSD switchwith the ignition ON, the BSD indi-
cator illuminates and the system
turns ON.
The system operates, when the driving speed is below 6.2 mph (10
km/h) with the shift lever in
R(Rear).
The RCTA sensing range is from 0.5m to 20m in accordance with
the directions. When the approach-
ing vehicle speed is from 2.5 mph
(4 km/h) to 22 mph (36 km/h) with-
in the sensing range, it will be
detected. However, the system
sensing range is varied in different
conditions. Always take a look
around the vehicle.
Warning type
When the sensor detects anyapproaching vehicles behind, the
warning light will flash on the out-
side rearview mirror with an warn-
ing alarm.
When an approaching vehicle behind is out of the sensing range,
when it drives away in the opposite
direction or when it drives slowly,
the warnings will be turned OFF.
The system may not normally operate due to certain factors.
Always take a look around your
vehicle.
❈ When the left- or right-side
bumper of your vehicle is blinded
by barriers or vehicles, the system
sensing performance may be
deteriorated.
5-62
Driving your vehicle
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The system may not properlyoperate, when the bumper is
replaced, or when a repair work
is done near the sensor.
The sensing range differs according to the roads width.
When the road is narrow, the
system may detect other vehi-
cles in the next lane.
On the contrary, when the road is wide, the system may not
detect other vehicles.
The system may be turn OFF due to the strong electromagnet-
ic waves.
Non-operating condition
Driver's Attention
The driver must be cautious in the
below situations, because the sys-
tem may not properly operate to
assist the driver.
- The vehicle drives on a curved roador through a tollgate.
- The sensor is polluted with rain, snow, mud, etc.
- The rear bumper, in which the sen- sor is located, is covered or blocked
with a foreign matter such as a
sticker, a bumper guard, a bicycle
stand, etc.
- The rear bumper is damaged, or the sensor is out of the original
default position.
- The vehicle height gets lower or higher due to heavy loading in a
trunk, abnormal tire pressure, etc.
- The vehicle drives in a bad weather such as heavy rain or snow.
- There is a fixed object near the vehicle, such as a guardrail.
- A huge amount of metal sub- stances are near the vehicle, such
as in a construction site.
- A big vehicle is near such as a bus or truck.
- A motorcycle or bicycle is near.
- A flat trailer like vehicle is near.
- When the other vehicle passes by very fast.
- When changing lanes.
- When going down or up a steep road where the height of the lane is differ-
ent.
NOTICE
5-63
Driving your vehicle05
The warning light on the out- side rearview mirror and the
head-up display will illumi-
nate whenever an approach-
ing vehicle behind is detected
by the system.
To avoid an accident, do not
pay too much attention to the
warnings, and do not neglect
to take a look around.
Drive safely even though the vehicle is equipped with the
BSD system. Do not rely sole-
ly on the system. Check the
road conditions before chang-
ing the lanes.
The system may not alert the
driver in some conditions.
Thus, take a look around.
WARNING

- When the other vehicle drives at therear very nearby or drives very close.
- When a trailer or carrier is installed.
- When the temperature of rear bumper is high.
- When the sensors are covered by the vehicle, wall and pillar of parking
lot.
- When your vehicle moves back, if the detected vehicle also moves back.
- If there is small things like shopping cart and baby carriage.
- If there is low height vehicle like sport vehicle.
- When the vehicle is close to your vehicle.
- When driving through a narrow road with many trees or bushes.
The warning light on the outsiderearview mirror may not alert thedriver, when:
- The outside rearview mirrors are
severely polluted
- The windows are severely polluted
- The windows are severely tinted.
This device complies with Part
15 of the FCC rules.
Operation is subject to the following
two conditions:
1. This device may not cause harmful interference, and
2. This device must accept any inter- ference received, including inter-
ference that may cause undesired
operation.
5-64
Driving your vehicle

Information
A tire pressure sensor is not equipped
with the spare tire.
TPMS (Tire Pressure
Monitoring System)
malfunction indicator
The TPMS malfunction indicator illu-
minates after approximately 1-
minute flashing, when the TPMS
detects the malfunction.
Immediately have the system
checked by an authorized EQUUS
dealer to find the cause of the mal-
function.
Information
If there is the TPMS malfunction, the
low tire pressure position telltale will
not illuminate even with an under-
inflated tire.
The TPMS malfunction indicatormay remain ON after approxi-
mately 1-minute flashing, when
the vehicle drives near electric
power supply cables or a radio
transmitter, such as a police sta-
tion, government/public office,
broadcasting station, military
installation, airport, or transmit-
ting tower. Those may interfere
the normal TPMS operation.
The TPMS malfunction indicator may remain ON after approxi-
mately 1-minute flashing, when
the snow chains or some of your
personal electronic devices, such
as a laptop computer, mobile
charger, remote starting device or
navigation, are used inside the
vehicle. Those may interrupt the
normal TPMS operation.
NOTICE
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6-9
What to do in an emergency06
The low tire pressure telltale
may illuminate in cold weather,
when the tire pressure was
adjusted in warm weather. It
does not indicate the TPMS mal-
function, because the lower
temperature proportionally low-
ers the tire pressure.
When your vehicle drive
through the severe temperature
difference, from warm to cold
and vice versa, or the outside
temperature is greatly higher or
lower, you should check and
readjust the tire pressure to the
recommended level.
CAUTION
- Low pressure damage
Significantly under-inflated
tires makes your driving unsta-
ble, possibly increasing a brak-
ing distance and causing a loss
of vehicle control.
Long-time driving on under-
inflated tires may overheat or
fail the tires.
WARNING

Changing a tire with TPMS
When you have a flat tire, both of the
low tire pressure telltale and the low
tire position telltale will illuminate.
Immediately have the flat tire
repaired or replaced by an author-
ized EQUUS dealer.
The spare tire is not equipped with a
tire pressure monitoring sensor.
Thus, when replacing with the spare
tire, the low tire pressure telltale will
remain ON.
Also, the TPMS Malfunction Indicator
will illuminate after 1-minute flashing,
when the vehicle drives at a speed
above 15.5 mph (25 km/h) for
approximately 20 minutes.
When the tire equipped with a tire
pressure monitoring sensor is re-
inflated to the recommended level,
the low tire pressure telltale and
TPMS malfunction indicator will go
OFF for a few minutes.
When the indicator illumination does
not go OFF after a few minutes,
please visit an authorized EQUUS
dealer.Each wheel is equipped with a tire
pressure sensor, inside the tire and
behind the valve stem (except for the
spare tire). You must use the TPMS-
specific wheels. It is recommended
that you always have your tires serv-
iced by an authorized EQUUS deal-
er.
You cannot diagnose under-inflation
of a tire only with eyes. Always use a
tire pressure gauge of good quality to
measure the pressure level. Please
note that a heated tire (from being
driven) has higher pressure meas-
urement criteria than a cold tire.
A cold tire means the vehicle was
driven for less than 1 mile (1.6 km),
or was mostly idle for the last 3
hours.
Cool down the tire before measuring
the inflation pressure. Always make
sure that the tire is cold before inflat-
ing the tire to the recommended
pressure level.
6-10
What to do in an emergency
Never use an unauthorized
puncture-repairing agent to
repair and/or inflate an under-
inflated tire. Unauthorized tire
sealant may damage the tire
pressure sensor.
CAUTION
- TPMS
The TPMS cannot alert the driver to a sudden but severe
tire damage caused by exter-
nal factors, such as nails or
road debris.
When you sense any driving instability, immediately take
your foot off the accelerator,
lightly apply the brakes, and
slowly drive to a safe place off
the road.
WARNING

7-34
Maintenance
4. Replace the air cleaner filter.
5. Lock the cover with clips.
Chamber air cleaner
1. Loosen the clips and open the cover. 2. Pull up the locking tab (1) and
replace the air cleaner filter.
3. Lock the cover with the clips.
Replace the filter in accordance with
the Maintenance Schedule.
When the vehicle drives in extremely dusty or sandy areas, replace the fil-ter more often than the recommend-ed interval. (Refer to “Maintenanceunder severe usage conditions” inthis chapter.)
Do not drive without the air cleaner filter. This may exces-
sively wear out the engine.
When replacing the air cleaner filter, be careful that dust or dirt
does not enter the air intake.
Otherwise, this may damage the
vehicle.
Use only an authorized HYUNDAI genuine part. Use of
unauthorized parts may damage
the air flow sensor.
NOTICE
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7-62
Maintenance
Instrument panel (Driver’s side fuse panel)
Fuse Name Fuse ratingCircuit Protected
PDM (B+) 25A Smart Key Control Module
HAZARD 10A Center Facia Switch
EPB 10A Electric Parking Brake Switch, Crash Pad Switch
RF RECEIVER 10A RF Receiver, Security Indicator PDM (IG1) 10A Smart Key Control Module
SHIFT LEVER (IG1) 10A ATM Shift Lever IND. A/BAG IND. 10A Instrument Cluster
SMART KEY 10A Start/Stop Button Switch P/HANDLE 10A Steering Tilt & Telescopic Module
MEMORY 10APower Trunk Lid Control Module, Relax Module
Driver/Passenger Door Module, Rear Door Module
LH/RH, Passenger Door Lamp, Passenger Door Mood
Lamp, Rear Door Lamp LH/RH, Rear Door Mood Lamp
LH/RH Instrument Cluster, Driver IMS Control Module,
BCM, Analogue Clock, LCD Panel Switch,
A/C Control Module, Data Link Connector
TPMS 10A Tire Pressure Monitoring Module
ACTIVE H/REST 10A Active Head Rest Sensor Module CLUSTER 10A Instrument Cluster, Head-Up Display
STOP LAMP 10A Stop Lamp Switch, Smart Key Control Module
SHIFT LEVER (B+) 10A Sport Mode Switch
MULTI MEDIA 15A A/V & Navigation Head Unit, Front Monitor, Split Unit,
MTS Module, Front DIS Switch, Rear Monitor LH/RH,
Rear Console Switch, Rear Audio Switch
BCM 10A BCM
IG1 30AE/R Junction Box (Fuse - B/UP LAMP, ESC, EHPS,
AFLS, INJECTOR (IG1), CRUISE (IG1), ECU (IG1),
TCU)
1 MODULE 10A Head-Up Display, Rain Sensor, Rear Power Seat Switch LH
F/LID 10A Fuel Filler Door Switch, Front Console Switch
FOLD'G MIRR 10A Driver/Passenger Door Module
A/BAG 15ASRS Control Module, Driver/Passenger Pre-Safe Seat
Belt, Center Facia Switch, PODS Module
4 MODULE 10A E/R Junction Box (FAM), Multifunction Switch
Driver/Passenger Door Module
ECS 15A ECS Control Module
AUDIO (IG1) 10A A/V & Navigation Head Unit, MTS Module AFLS 10A Head Lamp LH/RH, Adaptive Front Lighting Module
O/S HDL DRV 15A Driver Power Door Latch, Driver Power Seat Switch,
Driver Door Lamp, Driver Door Mood Lamp, Driver Smart
Key Outside Handle