Hyundai Genesis: Motor Driven Power Steering / Description and Operation

Hyundai Genesis (DH) 2013-2016 Service Manual / Steering System / Motor Driven Power Steering / Description and Operation

Description

MDPS (Electric power steering, Column assist type) system uses an electric motor to assist the steering force and it is an engine operation independent steering system. MDPS control module controls the motor operation according to information received from the each sensor and CAN (Controller Area Network), resulting in a more precise and timely control of steering assist than conventional engine-driven hydraulic systems. Components (Torque Sensor, Fail-safe relay, etc.) of the MDPS system are located inside the steering column & MDPS unit assembly and the steering column & MDPS unit assembly must not be disassemble to inspect or replace them.

Operation

R-MDPS operation mechanism

Motor Driven Power Steering

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Schematic Diagrams

Circuit Diagram 1. Connector terminal TypePin NoDescriptionBattery1Battery -2Battery +Vhicle1-2-3-4-5-6-7IGN8High_CAN9Low_CAN10-11-12- 2. Circuit Diagram ...

Other information:

Hyundai Genesis (DH) 2013-2016 Service Manual: Components and Components Location

Component Location 1. AVN head unit2. Front LCD Monitor3. Blue Link keypad (blue link)4. Multimedia jack (front)5. Rear LCD monitors6. Front keyboard7. Steering wheel remote control (SWRC)8. External amplifier9. Roof antenna10. Blue Link (I-Box) ...

Hyundai Genesis (DH) 2013-2016 Service Manual: Alternator Schematic Diagrams

Circuit Diagram • COM signal - When controlling the voltage generated, the ECM sends the target voltage data to the alternator via a PWM signal.(High voltage: 4V or higher, low voltage: 2V or lower) • FR signal - The transistor activation signal inside t ...