Hyundai Equus: G Sensor Description and Operation
Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 Service Manual / Suspension System / Air Suspension System / G Sensor Description and Operation
Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 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:
Input Speed Sensor Repair procedures
Inspection
1.
Check signal waveform of Input speed sensor using the GDS.
Specification: Refer to "Signal Wave Form" section.
...
Radiator Grill Components and Components Location
Component Location
1. Radiator grill
...
Rear Door Window Glass Components and Components Location
Component Location
1. Rear door window glass
...
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