Hyundai Elantra (CN7): Motor Driven Power Steering / Components and components location

Components

1. Steering wheel
2. Steering column
3. MDPS power pack
4. Universal joint
5. Dust cap
6. Tie rod end
7. Bellows
8. Steering gear box

    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.

    Schematic DiagramsC-MDPSTerminal function Type Pin No Description Battery1Battery +2Battery -VSS1IGN2-3-4-5-6-7HIGH CAN8LOW CAN

    Other information:

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Parking Distance Warning (PDW)

    Description and operation Description• PDW consists of 8 sensors (front : 4 units, rear : 4 units) that are used to detect obstacles and transmit the result in three separate warning levels, the first, second and third to IBU via LIN communication.

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Desctiprion and operation

    DescriptionADAS_PRK is a unit that controls the functions required for ADAS parking. If the ADAS_PRK is applied, the parking distance warning function is also controlled by the ADAS_PRK.System FunctionParking Collision-Avoidance Assist (PCA)PCA is a parking safety system that assists in collision warning and emergency braking in the event of a coll

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