Hyundai Ioniq: Rear Corner Radar System / Rear Corner Safety ON/OFF Switch. Repair procedures

Hyundai Ioniq (AE) 2017-2025 Service Manual / Advanced Driver Assistance System (ADAS) / Rear Corner Radar System / Rear Corner Safety ON/OFF Switch. Repair procedures

Inspection

1.	Disconnect the negative (-) battery terminal.

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

3.	Remove the lower crash pad switch assembly (A) after disengaging the mounting clip.

4.	Remove the rheostat switch connector (A).

5.	Check for intensity of new rheostat switch. If the light intensity of the lamps changes smoothly without any flickering when the rheostat is turned, it can be assumed that the rheostat is normal.

Rear Corner Safety ON/OFF Switch. Components and components location

C..

Warning Indicator. Components and components location

C..

Other information:

Hyundai Ioniq (AE) 2017-2025 Service Manual: Front Impact Sensor (FIS). Components and components location

C..

Hyundai Ioniq (AE) 2017-2025 Owner's Manual: Paddle Shifter

The paddle shifter is functional when the shift lever is in the D (Drive) or S (Sport) position, or the manual shift mode. The paddle shifter will operate when the vehicle speed is more than 3 mph (5 km/h). Pull the [+] or [-] paddle shifter once to shift up or down one gear and the system changes from automatic mode to manual mode...