Hyundai Tucson: Front Radar System / Smart Cruise Control (SCC) Switch
1. Remote control switch (LH : Audio)
2. Remote control switch (RH : Trip + Cruise)
1.Check for resistance between terminals in right switch position.
| Switch | Connector terminal | Resistance (± 3%) |
| CANCEL | 2 ~ 6 | 610 Ω |
| SET (-) | 2 ~ 6 | 910 Ω |
| RES (+) | 2 ~ 6 | 1.38 kΩ |
| Cruise ON/OFF | 2 ~ 6 | 2.13 kΩ |
| Cruise & MSLA ON/OFF | 2 ~ 6 | 3.63 kΩ |
| Smart Cruise | 2 ~ 6 | 7.93 kΩ |
| Paddle shift (Down) | 1 ~ 7 | 390 Ω |
| Trip Group | 1 ~ 6 | 610 Ω |
| Trip Up | 1 ~ 6 | 910 kΩ |
| Trip Down | 1 ~ 6 | 1.38 kΩ |
| Trip OK | 1 ~ 6 | 2.13 kΩ |
| LFA | 1 ~ 6 | 7.93 kΩ |
1.Disconnect the negative (-) battery terminal.
2.Remove the steering wheel.(Refer to Steering System - "Steering Wheel")
3.Remove the paddle shift lever (A).
4.Disconnect paddle shift lever connector (A).
5.Remove the steering wheel cover (A) after loosening mounting screws.
6.Discoonect remote control switch connector (A) after loosening mounting screws.
7.Remove the remote control switch (A) after loosening mounting screws.
1.Install the remote control switch on the steering wheel.
2.Install the steering wheel lower cover.
3.Install the paddle shift lever.
4.Install the steering wheel.
5.Connect the negative (-) battery terminal.
• Make sure that the cables and connectors are plugged in properly.
• Check the AVN system for normal operation.
Front Radar Unit
- Specification
ItemSpecification
Power supply (V)12
Operation voltage (V)9 - 16
- Circuit Diagram
- Inspection
Inspection procedure for vehicle with Forward Collision-Avoidance A ...
Other information:
Hyundai Tucson (NX4) 2022-2026 Service Manual: Front Wheel Guard
- Replacement
• When removing with a flat-tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components.
• Put on gloves to prevent hand injuries.
1.Remove the engine room under cover.(Refer to Engine Mechanical System - "Engine Ro ...
Hyundai Tucson (NX4) 2022-2026 Service Manual: Fuel Line
- Removal
Low Pressure Fuel Line [Low Pressure Delivery Pipe ↔ Fuel Tank]
• Be careful not to damage the parts located under the vehicle
(floor under cover, canister, fuel tank) when raising the vehicle using
the lift.(Refer to General Information - "Lift and Support ...
