Hyundai Equus: Rear Variable Damper Description and Operation
Second generation VI (2009–2024) / Hyundai Equus VI 2009-2024 Service Manual / Suspension System / Air Suspension System / Rear Variable Damper Description and Operation
Second generation VI (2009–2024) / Hyundai Equus VI 2009-2024 Service Manual / Suspension System / Air Suspension System / Rear Variable Damper Description and Operation
| Description |
The rear variable damper consists of a damper and an upper
mounting bracket. This damper determines vehicle behavior through the
acceleration sensor in the ECS ECU, and it adjusts the damping force
depending on the road surface and driving conditions.
| Operation |
Depending on the input signal, the rear variable damper
adjusts the slider inside the control valve to control the flow rate in
the valve and change the damping force.
Rear Variable Damper Components and Components Location
Components
1. Sub frame2. Rear shock absorber3. Air spring4. Rear upper arm5. Assist arm6. Trailing arm
...
Rear Variable Damper Schematic Diagrams
Circuit Diagram
1.
Rear variable damper connector
2.
Rear variable damper terminal function
TerminalFunction1Variable damper (-)2Variable damper (+)
3.
Circuit diagram ...
See also:
ETC (Electronic Throttle Control) System Troubleshooting
Fail-safe mode
ITEMSFAIL-SAFEETC MotorThrottle valve stuck at 5°TPSTPS 1 faultReplace it with TPS2TPS 2 faultReplace it with TPS1TPS 1,2 faultThrottle valve stuck at 5°APSAPS 1 faultReplace it wi ...
Rear cross traffic alert
When your vehicle moves backwards from a parking position, the sensor detects
approaching vehicles to the left or right side direction and gives information to
the driver.
Operating condition ...
Solenoid Valve Description and Operation
Description
Four air spring solenoid valves (‘-’ control) and one
ambient solenoid valve are embedded inside this solenoid valve block as
shown in the circuit diagram below. When connecting the ...
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