The Smart Cruise Control uses a radar to detect distance to the vehicle ahead.
Radar check message
If the radar or cover is dirty or obscured with foreign matter such as snow, this message will appear. In this case, the system may not function temporarily, but it does not indicate a malfunction of the Smart Cruise Control System. Clean the radar or cover by using a soft cloth.
SCC (Smart Cruise Control) malfunction message
The message will appear when the vehicle to vehicle distance control system is not functioning normally.
Take your vehicle to an authorized HYUNDAI dealer and have the system checked.
CAUTION
Hyundai Sonata LF 2014-2019 Service Manual: Components and Components Location
Components
1. Front seat belt retractor2. Height adjuster3. Rear seat belt buckle [RH]4. Rear seat belt buckle [LH]5. Rear seat belt retractor [RH]6. Rear center seat belt retractor7. Rear seat belt retractor [LH]
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Hyundai Sonata LF 2014-2019 Service Manual: Stop Lamp Switch Description and Operation
Description
The stop lamp switch plays the role of supplying signals to
turn on stop lamps and convenience devices (HECU,ECU,BCM,SMK etc.) for
drivers as a system that expresses the driver's intentions to brake by
pressing the brake pedal.
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