Hyundai Elantra: Forward Collision Avoidance (FCA) System (with hyundai smart sense) / System Malfunction

Hyundai Elantra. System Malfunction

Check Forward Collision Avoidance Assist system

Both FCA warning light and warning message will disappear once the ESC warning light issue is resolved.

WARNING

WARNING

In these cases, you must maintain a safe braking distance, and if necessary, depress the brake pedal to reduce the driving speed in order to maintain a safe distance or to stop the vehicle.

FCA Sensor (Front Radar/Front Camera)
■ Front radar ■ Front camera In order for the FCA system to operate properly, always make sure the sensor cover or sensor is clean and free of dirt, snow, and debris. Dirt, snow, or forei ...

Limitations of the System
The Forward Collision Avoidance Assist (FCA) system is designed to monitor the vehicle ahead or a pedestrian on the roadway through radar signals and camera recognition to warn the driver that a c ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Side Impact Sensor (SIS) Repair procedures
Removal Pressure Side Impact Sensor     • Removal of the airbag must be performed according to the precautions/procedures described previously. • Before disconnecting the side impact sensor connector(s), disconnect the side airbag connector(s). • Do not tur ...

Hyundai Elantra AD (2016-2020) Service Manual: Engine And Transaxle Assembly Repair procedures
Removal     • Use fender covers to avoid damaging painted surfaces. • To avoid damage, unplug the wiring connectors carefully while holding the connector portion.     • Mark all wiring and hoses to avoid misconnection. • For rel ...

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