Hyundai Equus: G Sensor Description and Operation
Second generation VI (2009–2025) / Hyundai Equus VI 2009-2025 Service Manual / Suspension System / Air Suspension System / G Sensor Description and Operation
Second generation VI (2009–2025) / Hyundai Equus VI 2009-2025 Service Manual / Suspension System / Air Suspension System / G Sensor Description and Operation
| Description |
There are a total of 3 acceleration sensors in the vehicle
that measure vehicle acceleration and communicate with the ECS ECU. The
ECS ECU calculates the vertical vibration speed, pitch vibration speed,
and roll vibration speed through the body vertical acceleration signals
received from the body G sensors. It then uses this data to control the
damping force and restrict the vibrations in the vehicle.
Mounting position
The G sensors are installed at 3 points in the vehicle, such
as the front left corner (FL), front right corner (FR), and rear left
corner (RL).
Height sensor of function
| • |
Measures the vertical acceleration of vehicle body, and then sends this data to the ECS ECU. |
G Sensor Components and Components Location
Components Location
1. G-Sensor
...
G Sensor Schematic Diagrams
Circuit diagram
1.
G-sensor connector
2.
G-sensor terminal function
NoFunction1Signal2Ground3Power(5V)
3.
Circuit diagram ...
See also:
Steering Wheel Remote Controller (SWRC) Repair procedures
Inspection
1.
Check for resistance between terminals in each switch position.
[LH Top (Audio)]
SwitchConnectorterminalResistance(±5%)Volume Down6-7240 xSeek Down510 xMode940 xVolume Up1.69 kxSe ...
MTS Antenna Repair procedures
Removal
1.
Remove the roof antenna.
(Refer to Audio - "Antenna")
(Refer to AVN System - "Roof Antenna")
Installation
1.
Install the roof antenna.
(Refer to Audio - "Antenna")
(Refer to AV ...
Schematic Diagrams
System Block Diagram
Power Seat Memory Unit (For Driver)
Relax Power Seat Unit (For Passenger & Rear)
Circuit Diagram (1)
Power Seat Module - PSM (For Driver)
Circuit Diagram (2)
Rel ...
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