Hyundai Elantra: Smart Cruise Control System / Schematic Diagrams
| 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 to the Electronic Parking Brake (EPB) Request the stop lamp indicator ON |
| Engine (ECM) | Control the engine torque |
| Stop lamp | Stop lamp indicator ON |
General Safety Information and Caution
General Safety Information and Caution
Be careful when driving the vehicle using the smart cruise control system as follows.
•
The smart cruise control system may have l ...
Description and Operation
Description
The smart cruise control system allows a driver to program
the vehicle to control the speed and following distance detecting the
vehicle ahead without depressing the brake pedal and ...
Other information:
Hyundai Elantra AD (2016-2020) Service Manual: Knock Sensor (KS) Repair procedures
Removal
1.
Turn the ignition switch OFF and disconnect the battery negative (-) cable.
2.
Disconnect the knock sensor connector (A).
3.
Remove the intake manifold.
(Refer to Engine Mechanical System - "Intake Manifold")
4.
Remove the installation bolt (A), and then remove the sens ...
Hyundai Elantra AD (2016-2020) Service Manual: Height Adjust Repair procedures
Replacement
1.
Remove the front seat belt upper anchor.
(Refer to Front Seat Belt - "Front Seat Belt Pretensioner")
2.
After loosening the mounting bolts, remove the height adjust (A).
Tightening torque :
39.2 ~ 53.9 N.m (4.0 ~ 5.5 kgf.m, 28.9 ~ 39.8 lb-ft)
3.
To intall, reverse t ...