Hyundai Elantra: Autonomous Emergency Braking(AEB) System / Repair procedures

Removal
AEB radar
1.
Turn the ignition switch off and disconnect the battery (-) cable.
2.
Remove the front bumper cover
(Body - Refer to the "front bumper")
3.
Disconnect the AEB radar connector(A).
4.
Remove the AEB unit (B).

LDWS camera
AEB, contrary to SCC (Smart Cruise Control) has to work on a stationary car so the system uses the Fusion Target system to combine radar and camera.
1.
Disconnect the battery (-) cable.
2.
Remove the camera.
(Refer to Body Electrical System - "Lane Departure Warning System (LDWS)")
Installation
AEB radar
1.
Installation is the reverse of removal.
2.
Perform the AEB(SCC) radar alignment.
(Refer to Engine Electrical System - "Smart Cruise Control Unit)

LDWS camera
1.
Installation is the reverse of removal.
2.
Perform Service Point Target Auto Calibration (SPTAC).
(Refer to Body Electrical System - "Lane Departure Warning System (LDWS)")
Schematic Diagrams
Schematic diagram Terminal Function NO.Function1-2C-CAN Low3C-CAN High4GND5IGN_16-7L-CAN Low8L-CAN High ...

Body (Interior and Exterior)
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Other information:

Hyundai Elantra AD (2016-2020) Owners Manual: Tire Pressure Monitoring System
WARNING Over-inflation or under-inflation can reduce tire life, adversely affect vehicle handling, and lead to sudden tire failure that may cause loss of vehicle control resulting in an accident. Each tire, including the spare (if provided), should be checked monthly when cold and inflated t ...

Hyundai Elantra AD (2016-2020) Service Manual: Overdrive Clutch Control Solenoid Valve(OD/C_VFS) Repair procedures
Inspection 1. Turn ignition switch OFF. 2. Remove the battery and battery tray. (Refer to Engine Electrical System - "Battery") 3. Disconnect the solenoid valve connector (A). 4. Measure resistance between sensor signal terminal and sensor ground terminal. 5. Check that the ...

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