Hyundai i-30: Motor Driven Power Steering / MDPS Column and Housing

Hyundai i30 (PD) 2018-2024 Service Manual / Steering System / Motor Driven Power Steering / MDPS Column and Housing

Repair procedures

Removal

1.	Remove the MDPS assembly. (Refer to Steering System - "MDPS Assembly")

2.	Remove the MDPS control unit. (Refer to Steering System - "MDPS Control Unit")

3.	Remove the MDPS motor. (Refer to Steering System - "MDPS Motor")

Installation

1.	Install in the reverse order of removal.

2.	Perform "set the steering feel torque to zero" using the diagnostic tool.

3.	Conduct the "ASP Calibration" by diagnostic tool. (Refer to MDPS Assembly - "Diagnosis with GDS")

4.	Conduct the "EPS Type Recognition" by diagnostic tool. (Refer to MDPS Assembly - "Diagnosis with GDS")

5.	Check the DTC.

6.	Turn off the IGN switch and wait for 20 seconds or more. Then check the operation after starting the engine.

MDPS Control Unit

Repair procedures Replacement • If a DTC occurs in the ECU, check the connectors and wiring...

MDPS Assembly

Repair procedures Removal 1. Disconnect the battery negative cable from the battery and then wait for at least 30 seconds...

Other information:

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Components and components location Component Location [Interior Junction Block] IGPM(Integrated Gateway & Power Control Module) Circuit (IGPM) Description and operation Description Communication Network Diagram Abbreviation Expalnation ECM Engine Control Module TCU Transmission Control Unit MDPS Motor Driven Power Steering AEB Autonomous Emergency Braking LKAS Lane Keeping Assist System FPS Fuel Pump Control module RR CAMERA Rear View Carmera VACUUM Vacuum Pump CLUSTER Cluster Module ACU Airbag Control Unit DATC Dual Automatic Temp Control MTC Temp Control OCS Occupant Classification System VDC Vehicle Dynamic Control BSD Blind Spot Detection AMP Amplifier AVN Head Unit (Audio / AVN) SMK Smart Key Unit WPC Wireless Power Charger IMS Integrated Memory System DDM Driver Door Module ADM Assist Door Module BCM Body Control Module B-CAN Body Controller Area Network P-CAN Powertrain Controller Area Network M-CAN Multi media Controller Area Network C-CAN Chassis Controller Area Network Integrated Gateway & Power control Module (IGPM) Integrated Gateway & Power control Module (IGPM) is a module that performs the function of conventional Junction Block and some functions of BCM...