Hyundai Equus: Description and Operation
Second generation VI (2009–2024) / Hyundai Equus VI 2009-2024 Service Manual / Steering System / Electro Hydraulic Power Steering / Description and Operation
Second generation VI (2009–2024) / Hyundai Equus VI 2009-2024 Service Manual / Steering System / Electro Hydraulic Power Steering / Description and Operation
| Description |
EHPS uses an electromotor to assist you in steering the
vehicle. It senses the vehicle speed and road condition.If the engine is
off or if the power steering system becomes inoperative, the vehicle
may still be steered, but it will require increased steering effort.
| Operation |
The EHPS ECU received the input signal related to the steering angle and the vehicle speed.
The EHPS ECU impoves the fuel consumption ratio and the steering feeling by controlling the EHPS motor through the input signal.
Components and Components Location
Components
1. Steering Gear Box2. EHPS Motor
...
Schematic Diagrams
Circuit Diagram
...
See also:
Components and Components Location
Components Location
1. Front strut assembly2. Front brake disc3. Tie rod end assembly4. Front sub frame5. Tension arm6. Lateral arm7. Front knuckle assembly
...
Specifications
Specifications
ItemSpecificationSteering GearTypeRack & PinionRack strokeManual144mmAIR136mmPower Steering MotorTypeBLDC (WET type)Voltage13.5VSteering angle (Max.)InnerR17Manual42.67°±1°30’A ...
Puddle lamp
When all the doors (and trunk) are locked and closed, the puddle lamp will come
on for about 15 seconds if any of the below is performed.
- When the door unlock button is pressed on the smart k ...
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