| Trouble Symptom Charts |

|
Component part |
Function |
|
Cruise Control Switch |
Input the set speed and distance to the SCC ECU. |
|
Instrument Cluster |
Display various information inputted from SCC. |
|
Smart Cruise Control Unit |
Recognize and track the vehicle ahead. Calculate the target speed and distance Request the acceleration and retardation to ESP |
|
VDC (HECU) |
Automatic braking and request the engine torque control to the engine (ECM) Request the EPB torque control on the Electronic Parking Brake (EPB) Request the stop lamp indicator ON |
|
Engine (ECM) |
Control the engine torque |
|
Electronic Parking Brake (EPB) |
Control the EPB torque |
|
Stop lamp |
Stop lamp indicator ON |
Description The smart cruise control system allows a driver to program the vehicle to control the speed and following distance by detecting the vehicle ahead without depressing the brake pedal or the accelerator pedal.
Specifications Specification Item Specification Power supply (V) 12 Operation voltage (V) 9 - 16 Description and operation Description The smart cruise control unit is installed on the front right-hand side of the chassis.
Component Location 1. Start Stop Button(SSB) 2. FOB key 3. Tailgate open switch 4. Interior antenna 1 5. Interior antenna 2 6. Intergrated Body Control Unit (IBU) 7. Trunk antenna 8. Door handle & door antenna 9.
Instructions (R-134a) When Handling Refrigerant 1. R-134a liquid refrigerant is highly volatile. A drop on the skin of your hand could result in localized frostbite. When handling the refrigerant, be sure to wear gloves.