Hyundai Ioniq: Front Radar System / Smart Cruise Control (SCC) Switch. Repair procedures
1. | Disconnect the negative (-) battery terminal. |
2. | Remove the steering wheel assembly. (Refer to Steering System -"Steering Wheel") |
3. | Remove the steering back cover (A). 
|
4. | Remove the steering remote control connector (A). 
|
5. | Remove the steering remote control (A), after loosening the screws. 
|
1. | Install the steering wheel remote control after connecting the connector. |
2. | Connect the negative (-) battery terminal. |
1. | Remove the cruise control switch. 
|
2. | Measure resistance between terminals on the control switch when each function switch is ON. (switch is depressed).
Function switch
| Terminal
| Resistance (± 5%)
| CANCEL
| 2 - 5
| 330Ω
| SET (-)
| 2 - 5
| 550Ω
| RES (+)
| 2 - 5
| 880Ω
| CRUISE
| 2 - 5
| 1.44 kΩ
| SCC
| 3 - 5
| 5.54 kΩ
|
|
3. | If not within specification, replace switch. |
Other information:
High Voltage Shut-off Procedures
•
Be sure to read and follow the "General Safety Information and Caution" before doing any work related with the high voltage system. Failure to follow the safety instructions may result in serious electrical injuries...
High Voltage Shut-off Procedures
•
Be sure to read and follow the "General Safety Information and Caution" before doing any work related with the high voltage system. Failure to follow the safety instructions may result in serious electrical injuries...
Categories

1. Engine oil filler cap
2. Engine oil dipstick
3. Engine coolant cap
4. Engine coolant reservoir
5. Inverter coolant reservoir
read more