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 Owners Manual: Interior lights

CAUTION Do not use the interior lights for extended periods when the engine is turned off or the battery will discharge. WARNING Do not use the interior lights when driving in the dark.The interior lights may obscure your view and cause an accident. Interior lamp AUTO cut The interi ...

Hyundai Genesis (DH) 2013-2016 Owners Manual: Warning

If you cross a lane line, the lane line you cross will blink (yellow) on the LCD display with steering wheel vibration warning. If the steering wheel appears, the system will control the vehicle’s steering to prevent the vehicle from crossing the lane line. If all the ...