Replacement |
1. |
Turn the ignition switch OFF and disconnect the battery negative (-)
cable.
|
2. |
Turn the steering wheel so that the front wheels are placed in the straight
ahead position.
|
3. |
Remove the driver airbag module (DAB).
(Refer to Restraint - "Driver Airbag (DAB) Moudule and Clock Spring")
|
4. |
Disconnect the connector (A) and then remove the steering wheel by loosening
the lock bolt (B).
|
5. |
Remove the crash pad lower panel.
(Refer to Body - "Crash Pad Lower Panel")
|
6. |
Remove the steering column shroud upper panel (A).
|
7. |
Remove the steering column shroud lower panel (A).
|
8. |
Disconnect the connector (A), (B) and then remove the clock spring (C).
|
9. |
Remove the multifunction switch.
(Refer to Body Electrical System - "Multifunction Switch")
|
10. |
Disconnect the ignition switch connector (A), (B).
|
11. |
Disconnect the MDPS ECU connector (A), (B).
|
12. |
Remove the MDPS assembly by loosening the mounting nuts (A) and bolt
(B).
|
13. |
Remove the motor (A) by loosening the bolts and then replace the new
one.
|
14. |
Install in the reverse order of removal.
|
15. |
Perform the "Inputting the motor constant value" by GDS following in
the order below.
|
16. |
Conduct the "ASP Calibration" by GDS.
(Refer to MDPS Motor - "Diagnosis with GDS")
|
17. |
Remove the DTC and then perform the Conduct the "MDPS TEST (Motor Driven
Power Steering)" by GDS.
(Refer to Motor Driven Power Steering - "MDPS Performance Inspection")
|
18. |
Turn off the IGN switch and wait for 10 seconds or more. Then check
the operation after starting the engine.
|
Diagnosis with GDS |
– |
Steering-angle sensor detects the steering angle and steering angle
speed. Steering angle and steering angle speed are used for steering
wheel damping and return controls in addition to providing assistance
torque.
|
|
ASP Calibration procedures |
1. |
Connect self - diagnosis connector (16pins) located in the lower of
driver side crash pad to self - diagnosis device.
|
2. |
Turn the self - diagnosis device after key is ON.
|
3. |
Turn the steering wheel to straight ahead position.
|
4. |
After Selecting the "vehicle model" and "system", select the "ASP Calibration"
on GDS vehicle selection screen.
|
5. |
Remove the DTC.
|
6. |
Turn off the IG switch and wait for 10 seconds or more before starting
the engine. And then make sure that MDPS works properly.
|
Hyundai Kona (OS) 2018-2021 Service Manual: High Pressure Fuel Pump Repair procedures
Removal
•
In case of removing the high pressure fuel pump, high pressure
fuel pipe, delivery pipe, and injector, there may be injury
caused by leakage of the high pressure ...
Hyundai Kona (OS) 2018-2021 Service Manual: Troubleshooting
Standard Flow of Diagnostic Troubleshooting
Notes With Regard To Diagnosis
The phenomena listed in the following table are not abnormal.
Condition
Explanation
System check sound
When starting the engine, a thudding sound can so ...