Hyundai Equus: Rear Variable Damper Description and Operation
Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 Service Manual / Suspension System / Air Suspension System / Rear Variable Damper Description and Operation
Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 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:
Power Door Lock Switch Repair procedures
Inspection
Diagnosis With GDS
1.
It will be able to diagnose defects of DDM/ADM with GDS
quickly. GDS can operates actuator forcefully, input/output value
monitoring and self diagnosis.
2. ...
Camshaft Position Sensor (CMPS) Troubleshooting
Signal Waveform
This example shows a typical Crankshaft Position Sensor (CKPS) and Camshaft Position Sensor (CMPS) waveform at idle. ...
Passenger Airbag (PAB) Module Description and Operation
Description
The passenger airbag (PAB) is installed inside the crash pad
and protects the front passenger in the event of a frontal crash. The
SRSCM determines if and when to deploy the PAB.
...
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