Hyundai Venue: Motor Driven Power Steering / MDPS Control Unit. Repair procedures

Hyundai Venue (QX) (2020-2025) Service Manual / Steering System / Motor Driven Power Steering / MDPS Control Unit. Repair procedures

Replacement
1.
Disconnect the battery negative cable from the battery and then wait for at least 30 seconds.
2.
Remove the crash pad lower panel.
(Refer to Body - "Crash Pad Lower Panel")
3.
Disconnect MDPS ECU connectors (A) (B).

Hyundai Venue. MDPS Control Unit. Repair procedures

4.
Loosen the MDPS ECU bracket bolts and then remove the MDPS ECU (A).
Tightening torque :
14.7 - 21.6 N.m (1.5 - 2.2 kgf.m, 10.8 - 15.9 lb-ft)

Hyundai Venue. MDPS Control Unit. Repair procedures

5.
Install in the reverser order of removal.
6.
Conduct the "EPS Type Recognition" by Diagnostic tool.
(Refer to MDPS Motor - "Diagnosis with Diagnostic tool")
7.
Conduct the "SAS Calibration" by diagnostic tool.
(Refer to MDPS Motor - "Diagnosis with Diagnostic tool")
8.
Check the DTC.
9.
Turn off the IGN switch and wait for 20 seconds or more. Then check the operation after starting the engine.

    MDPS Motor. Repair procedures

    Replacement 1. Turn the steering wheel so that the front wheels are placed in the straight ahead position.    • If the steering wheel and the front tires are not set straight ahead together, it may affect the number of circulation of steering wheel and damage the cable inside the clock spring...

    MDPS Column and Housing. Repair procedures

    Removal 1. Remove the MDPS assembly. (Refer to Steering System - "MDPS Assembly") 2...

    Other information:

    Hyundai Venue (QX) (2020-2025) Owners Manual: Parking Brake


    Always set the parking brake before leaving the vehicle. To apply the parking brake: Firmly depress the brake pedal. Pull up the parking brake lever as far as possible. WARNING To reduce the risk of SERIOUS INJURY or DEATH, do not operate the parking brake while the vehicle is moving except in an emergency situation...

    Hyundai Venue (QX) (2020-2025) Service Manual: Troubleshooting


    Trouble Symptom Charts Trouble Symptom 1 Trouble Symptom 2 Trouble symptom Probable cause Remedy The set vehicle speed varies greatly upward or downward "Surging" (repeated alternating acceleration and deceleration) occurs after setting Malfunction of the vehicle speed sensor circuit Repair the vehicle speed sensor system, or replace the part Malfunction of ECM Check input and output signals at ECM Trouble Symptom 3 Trouble symptom Probable cause Remedy The CC system is not canceled when the brake pedal is depressed Damaged or disconnected wiring of the brake pedal switch Repair the harness or replace the brake pedal switch Malfunction of the ECM signals Check input and output signals at ECM Trouble Symptom 4 Trouble symptom Probable cause Remedy The CC system is not canceled when the shift lever is moved to the "N" position (It is canceled, however, when the brake pedal is depressed) Damaged or disconnected wiring of inhibitor switch input circuit Repair the harness or repair or replace the inhibitor switch Improper adjustment of inhibitor switch Malfunction of the ECM signals Check input and output signals at ECM Trouble Symptom 5 Trouble symptom Probable cause Remedy Cannot decelerate (coast) by using the "SET/–" switch Temporary damaged or disconnected wiring of "SET/–" switch input circuit Repair the harness or replace the "SET/–" switch Malfunction of the ECM signals Check input and output signals at ECM Trouble Symptom 6 Trouble symptom Probable cause Remedy Cannot accelerate or resume speed by using the "RES/+" switch Damaged or disconnected wiring, or short circuit, or "RES/+" switch input circuit Repair the harness or replace the "RES/+" switch Malfunction of the ECM signals Check input and output signals at ECM Trouble Symptom 7 Trouble symptom Probable cause Remedy CC system can be set while driving at a vehicle speed of less than 40km/h (25mph), or there is no automatic cancellation at that speed Malfunction of the vehicle-speed sensor circuit Repair the vehicle speed sensor system, or replace the part Malfunction of the ECM signals Check input and output signals at ECM Trouble Symptom 8 Trouble symptom Probable cause Remedy The cruise main switch indicator lamp does not illuminate (But CC system is normal) Damaged or disconnected bulb of cruise main switch indicator lamp Repair the harness or replace the part...

    Categories

    Instrument Panel Overview

    Hyundai Venue. Instrument Panel Overview

    1. Instrument cluster
    2. Horn
    3. Key ignition switch/ Engine Start/Stop button
    4. Infotainment system
    5. Hazard warning flasher switch

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