Hyundai Elantra: Forward Collision Avoidance (FCA) System / 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
In order for the FCA system to operate properly, always make sure the camera is clean and free of dirt, snow, and debris. Dirt, snow, or foreign substances on the sensor cover or sensor may adver ...

Limitations of the System
The Forward Collision Avoidance Assist (FCA) system is designed to monitor the vehicle ahead on the roadway through camera recognition to warn the driver that a collision is imminent, and if neces ...

Other information:

Hyundai Elantra AD (2016-2020) Owners Manual: Cruise SET Indicator Light, Cruise Indicator Light
Cruise SET Indicator Light (for conventional cluster, if equipped) This indicator light illuminates: When the cruise control speed is set. For more information, refer to "Cruise Control System" in chapter 5. Cruise Indicator Light (for supervision cluster, if equipped) This indica ...

Hyundai Elantra AD (2016-2020) Service Manual: Rear Wheel Speed Sensor Repair procedures
Removal 1. Loosen the wheel nuts slightly. Raise the vehicle, and make sure it is securely supported. 2. Remove the rear wheel and tire (A) from front hub . Tightening torque: 107.9 ~ 127.5 N.m (11.0 ~ 13.0 kgf.m, 79.6 ~ 94.0 lb-ft)     • Be careful not to dama ...

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