2017 Hyundai Elantra brake sensor

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Safety system of your vehicle
In an angled collision, the force of
impact may direct the occupants in a
direction where the air bags would
not be able to provide any additional
benefit, and thus the sensors may
not deploy any air bags.
Just before impact, drivers often
brake heavily. Such heavy braking
lowers the front portion of the vehicle
causing it to “ride” under a vehicle
with a higher ground clearance.
Air bags may not inflate in this
"under-ride" situation because decel-
eration forces that are detected by
sensors may be significantly reduced
by such “underride” collisions.
Front air bags may not inflate in
rollover accidents because front air
bag deployment would not provide
additional occupant protection.
ODH033076OAD035050OLF034057

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Convenient features of your vehicle
3
Types of warning sound and indicator
•The indicator may differ from the
illustration depending on
objects or sensor status. If the
indicator blinks, we recommend
that you have your vehicle
checked by an authorised
HYUNDAI dealer.
•If the audible warning does not
sound or if the buzzer sounds
intermittently when shifting into
R (Reverse) position, this may
indicate a malfunction with the
Parking Assist System. If this
occurs, we recommend that you
have your vehicle checked by an
authorised HYUNDAI dealer as
soon as possible.
Non-operational conditions of
Parking Assist System
The Rear Parking Assist System
may not operate normally when:
•Moisture is frozen to the sensor.
•The sensor is covered with dirt or
debris such as snow or ice, or the
sensor cover is blocked.
There is a possibility of Rear
Parking Assist System malfunction
when:
•Driving on uneven road surfaces
such as unpaved roads, gravel,
bumps, or gradients.
•Objects generating excessive noise
such as vehicle horns, loud motor-
cycle engines, or truck air brakes
can interfere with the sensor.
•Heavy rain or water spray is present.
•Wireless transmitters or mobile
phones are present near the sensor.
•The sensor is covered with snow.
•Any non-factory equipment or acces-
sories have been installed, or if the
vehicle bumper height or sensor
installation has been modified.
NOTICE
Ty p e s o f w a r n i n g s o u n dIndicator
When an object is approximately60 to 120 cm from the rearbumper, the warning soundbeeps intermittently.
When an object is approximately30 to 60 cm from the rearbumper, the warning soundbeeps more frequently.
When an object is within approx-imately 30 cm from the rearbumper, the warning soundbeeps continuously.

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Convenient features of your vehicle
3
Non-operational conditions of
Parking Assist System
Parking Assist System may not
operate normally when:
•Moisture is frozen to the sensor.
•The sensor is covered with dirt or
debris such as snow or ice, or the
sensor cover is blocked.
There is a possibility of Parking
Assist System malfunction when:
•Driving on uneven road surfaces
such as unpaved roads, gravel,
bumps, or gradients.
•Objects generating excessive noise
such as vehicle horns, loud motor-
cycle engines, or truck air brakes
can interfere with the sensor.
•Heavy rain or water spray is present.
•Wireless transmitters or mobile
phones are present near the sensor.
•The sensor is covered with snow.
•Any non-factory equipment or
accessories have been installed, or
if the vehicle bumper height or sen-
sor installation has been modified.
Detecting range may decrease when:
•Outside air temperature is
extremely hot or cold.
•Objects are smaller than 1 m and
narrower than 14 cm in diameter.
The following objects may not be
recognised by the sensor:
•Sharp or slim objects such as
ropes, chains or small poles.
•Objects, which tend to absorb sen-
sor frequency such as clothes,
spongy material or snow.

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Maintenance
Fuse NameSymbolFuse ratingCircuit Protected
BUTTON START37.5AImmobilizer Module, Smart Key Control Module
A/BAG15ASRS Control Module
MODULE67.5ASmart Key Control Module, BCM
WASHER15AMultifunction Switch
WIPER210ABCM, ECM/PCM
MEMORY110ADriver/Passenger Door Module, Driver IMS Module, BCM, Data Link Connector, Digital Clock, Rain Sensor, A/C Control Module, Instrument Cluster, ICM Relay Box (Outside Mirror Folding/Unfolding Relay)
MEMORY27.5ANot Used
SUNROOF20ASunroof Motor
BRAKE SWITCH7.5AStop Lamp Switch, Smart Key Control Module
MODULE310AStop Lamp Switch, BCM, Sport Mode Switch, Driver Door Module, Passenger Door Module
MODULE5MODULE510A
MTS E-Call Module, Crash Pad Switch, A/T Shift Lever Indicator, A/V &, Navigation Head Unit, A/C Control Module, Console Switch LH/RH,Head Lamp Leveling Device Actuator LH/RH, DC-DC Converter,Front Seat War mer Control Module, Front Air Ventilation Seat Control Module,Rear Seat Warmer Control Module, Driver Ims Module
Driver’s side fuse panel