Hyundai Kona Quiz
Steering

MDPS Assembly Repair Procedures

In this manual: Steering
General Information — 17Engine Mechanical System — 85Engine Electrical System — 50Emission Control System — 26Engine Control System/Fuel System — 152DCT (Dual Clutch Transmission) System — 50Four-Wheel Drive (4WD) System — 21Propeller Shaft and Axle (2WD-FF) — 28Suspension System (without ECS) — 32Steering — 21Restraints — 38Brake System — 64Body (Interior and Exterior) — 205Body Electrical System — 1Heating, Ventilation, and Air Conditioning — 66
30steps
~180min
5/5difficulty
0204060801004936N·mlb·ft
Tightening torque found on this page
Done 0 of 30

Replacement

  1. Turn the ignition OFF and disconnect the negative (-) battery cable.
  2. Turn the steering wheel so that the front wheels are in the straight-ahead position.
  3. Remove the driver airbag module (DAB). (Refer to Restraint System - "Driver Airbag (DAB) Module and Clock Spring")
  4. Disconnect the connector (A) and remove the steering wheel by loosening the lock bolt (B).

    Tightening Torque: 44.1–49 N·m

  5. Remove the emergency pad lower panel. (Refer to Body - "Emergency Pad Lower Panel")
  6. Remove the upper steering column shroud panel (A).
  7. Remove the lower steering column shroud panel (A).
  8. Disconnect the connectors (A), (B) and remove the clock spring (C).
  9. Remove the combination switch. (Refer to Body Electrical System - "Combination Switch")
  10. Disconnect the ignition switch connectors (A), (B).
  11. Disconnect the MDPS ECU connectors (A), (B).
  12. Loosen the bolt (A), then disconnect the universal joint assembly from the steering gear shaft.

    Tightening torque: 32.4 - 37 N·m

  13. Remove the MDPS unit by loosening the mounting nuts (A) and bolt (B). Tightening torque: (A): 25.0–29 N·m (B): 53.9–59 N·m

Disassembly

  1. Loosen the bolt (A), then disconnect the universal joint assembly from the steering column assembly.

    Tightening Torque: 49.0–59 N·m

  2. Assembly is the reverse of disassembly.

Inspection

  1. Inspect the steering column for damage and deformation.
  2. Inspect the steering column for damage and deformation.
  3. Inspect the joint bearing for damage and wear.
  4. Inspect the tilt bracket for damage and cracks.
  5. Check the key lock operation and replace it if necessary.

Diagnosis with GDS

ASP Calibration

  • The steering angle sensor detects the steering wheel angle and steering wheel angular speed. The steering angle and steering speed are used for steering wheel damping and return control in addition to steering assist torque.
ASP Calibration Procedures
  1. Connect the self-diagnosis connector (16-pin), located in the lower panel on the driver's side, to the diagnostic device.
  2. Turn on the scan tool after turning the ignition switch ON.
  3. Turn the steering wheel to the straight-ahead position.
  4. After selecting "Vehicle Model" and "System", select "ASP Calibration" on the GDS vehicle selection screen.

EPS Type Recognition

EPS Type Recognition Procedures
  1. Connect the self-diagnosis connector (16-pin), located in the lower panel on the driver's side, to the diagnostic device.
  2. Turn on the scan tool after turning the ignition switch ON.
  3. Turn the steering wheel to the straight-ahead position.
  4. After selecting "Vehicle Model" and "System", select "EPS Type Recognition" on the GDS vehicle selection screen.
  5. Clear the diagnostic trouble code.
  6. Turn the IG switch OFF and wait at least 10 seconds before starting the engine. Then check that the MDPS operates correctly.

Test yourself

A quick Hyundai Kona quiz: every answer comes with an explanation and a link to the manual page.