Hyundai Palisade: ESP(Electronic Stability Program) System / Yaw-rate and G Sensor
Description and operation
The yaw rate and G sensor is included inside the air bag control module (SRSCM).
When the vehicle is turning with respect to a vertical axis the yaw rate sensor
detects the yaw rate electroniclly by the vibration change of plate fork inside
the yaw rate sensor.
If yaw velocity reaches the specific velocity after it detects the vehicle'yawing,
the ESC control is reactivated.
The later G sensor senses vehicle's lateral G. A small element inside the sensor
is attached to a deflectable leverarm by later G.
Direction and magnitude of lateral G loaded to vehicle can be known with electrostatic
capacity changing according to lateral G.
![Hyundai Palisade. Description and operation](images/yaw_rate_and_g_sensor-712/390/hyundai_palisade__description_and_operation_2516.gif)
Repair procedures
1. |
Turn ignition switch OFF and disconnect the negative (-) battery cable.
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|
Disconnect the battery negative cable and wait for at
least thirty seconds before beginning work.
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|
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2. |
Remove the floor console.
(Refer to Body - "Floor Console")
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3. |
Pull up the lock, of the SRSCM connector, the disconnect the connector.
![Hyundai Palisade. Repair procedures](images/yaw_rate_and_g_sensor-712/390/hyundai_palisade__repair_procedures_2518.gif)
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4. |
Remove the SRSCM mounting bolts (3EA) from the SRSCM, then remove the
SRSCM.
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Disconnect the battery negative cable and wait for at
least thirty seconds before beginning work.
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![Hyundai Palisade. Repair procedures](images/yaw_rate_and_g_sensor-712/390/hyundai_palisade__repair_procedures_2520.gif)
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1. |
To install, reverse the removal procedures.
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2. |
Perform Longitudinal G-sensor calibration in vehicle S/W Management
menu of the GDS.
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As manual for diagnosis methods by using diagnosis device, the main contents
are as follows:
1. |
Connect self-diagnosis connector(16pins) located in the lower of driver
side crash pad to self-diagnosis device, and then turn the self-diagnosis
device after key is ON.
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2. |
Select the "vehicle model" and "ABS/ESP" on GDS vehicle selection screen,
then select OK.
[Longitudinal G Sensor Calibration]
![Hyundai Palisade. Repair procedures](images/yaw_rate_and_g_sensor-712/390/hyundai_palisade__repair_procedures_2521.gif)
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Description and operation
Description
Introduction of quick brake warning system (ESS)
In case of quick brake by driver, the brake lamp or turn signal is blinked to
warn against the vehicle at rear...
Description and operation
Description
The DBC function is the acronym word of Downhill Brake Control function. When
a vehicle goes down the hill, just pushing the DBC switch enables the car to
keep its vehicle's speed at a constant value without operating the brake pedal...
Other information:
Make sure to adjust the side view
mirrors to your desired position
before you begin driving.
Your vehicle is equipped with both
left-hand and right-hand side view
mirrors. The mirrors can be adjusted
remotely with the remote switch. The
side view mirrors can be folded to
help prevent damage when going
through an automatic car wash or
when passing through a narrow
street...
WARNING
An Anti-Lock Braking System
(ABS) or an Electronic Stability
Control (ESC) system will not
prevent accidents due to
improper or dangerous driving
maneuvers. Even though vehicle
control is improved during
emergency braking, always
maintain a safe distance
between you and objects ahead
of you...
Categories
Seat belt warning light
![Hyundai Palisade. Seat Belt Warning Light](images/books/1/hyundai_palisade_seat_belt_warning_light_52.png)
Driver's seat belt warning
As a reminder to the driver, the seat
belt warning light will illuminate for
approximately 6 seconds each time
you place the ignition switch to the
ON position regardless of belt fastening.
At this time, if the seat belt is
not fastened a warning chime will
sound for 6 seconds.
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