Hyundai Ioniq: Ignition Switch Assembly / Repair procedures

Hyundai Ioniq (AE) 2017-2024 Service Manual / Body Electrical System / Ignition Switch Assembly / Repair procedures

Replacement

1.	Disconnect the negative (-) battery terminal.

2.	Remove the crash pad lower panel. (Refer to Body - "Crash Pad")

3.	Remove the steering column upper & Lower shroud.

4.	Remove the ignition switch and disconnecting the Key Warning / immobilizer connector.

5.	If it is necessary to remove the key lock cylinder (A), remove the key lock cylinder (A) after pushing lock pin (B) with key ACC.

6.	Installation is the reverse of removal procedure.

Inspection

1.	Disconnect the ignition switch connector (A) and key warning switch connector (B) from under the steering column.

2.	Check for continuity between the terminals.

3.	If continuity is not specified, replace the switch.

Ignition Switch Assembly

VESS(Virtual Engine Sound System)

Other information:

Hyundai Ioniq (AE) 2017-2024 Service Manual: Front Wheel Speed Sensor. Repair procedures

Removal1.Loosen the wheel nuts slightly.Raise the vehicle, and make sure it is securely supported.2.Remove the front wheel and tire (A) from the front hub. Tightening torque : 107.9 - 127.5 N.m (11.0 - 13.0 kgf.m, 79.6 - 94.0 lb-ft) • Be careful not to damage the hub bolts when removing the front wheel and tire (A)...

Hyundai Ioniq (AE) 2017-2024 Service Manual: MDPS Control Unit. Repair procedures

Replacement • If a DTC occurs in the ECU, check the connectors and wiring. If no problem is found, replace the ECU. • Before replacing the MDPS ECU, use the diagnostic device to read the settings of the old ECU1...