Hyundai Elantra: Motor Driven Power Steering / Description and operation

Hyundai Elantra (CN7) 2021-2025 Service Manual / Steering System / Motor Driven Power Steering / Description and operation

Description

MDPS (Motor Dirven Power Steering) 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 (Steering Angle Sensor, Torque Sensor, Fail-safe relay, etc.) of the MDPS system are located inside the steering column. MDPS unit assembly, steering column, and MDPS unit assembly must not be disassembled for inspection. They must be replaced if necessary.

Motor Driven Power Steering

Components and components location

Components 1. Steering wheel2. Steering column3. MDPS power pack4. Universal joint5. Dust cap6. Tie rod end7. Bellows8. Steering gear box..

Other information:

Hyundai Elantra (CN7) 2021-2025 Service Manual: Cooling Fan

Components and components location Components1. Cooling fan2. Fan motor3. Cooling fan shroud Repair procedures Removal and InstallationCooling Fan Assembly1.Disconnect the negative battery terminal.2.Remove the air duct and air cleaner assembly.(Refer to Intake and Exhaust System - "Air Cleaner")3.Disconnect the cooling fan connector (A).4.Disconnect the degassing hose (A) and hose fa..

Hyundai Elantra (CN7) 2021-2025 Service Manual: Windshield Wiper-Washer Switch

Repair procedures Removal1.Disconnect the negative (-) battery terminal.2.If it is necessary to remove multifunction switch assembly, remove the steering wheel.(Steering System - "Steering Wheel")3.Remove the steering column upper shrouds.(Refer to Body - "Steering Column Shroud Panel")4.Disconnect the clock spring connector (A) and multifunction switch connector (B).5.Remove the clock spring (..

Manual climate control system

To defog inside windshield

[A] : Type A, [B] : Type B

1. Select any fan speed except “0” position.

2. Select the desired temperature.

3. Select the or position.