The Hill-Start Assist Control (HAC) helps prevent the vehicle from rolling backwards when starting a vehicle from a stop on a hill. The system operates the brakes automatically for approximately 2 seconds and releases the brake after 2 seconds or when the accelerator pedal is depressed.
WARNING
Always be ready to depress the accelerator pedal when starting off on a incline. The HAC activates only for approximately 2 seconds.
NOTICE
Good Braking PracticesHyundai Elantra AD (2016-2020) Service Manual: Rear Pillar Trim Components and Components Location
Component Location
1. Rear pillar trim
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Hyundai Elantra AD (2016-2020) Service Manual: Schematic Diagrams
Schematic Diagrams
Terminal Function
TypePin NoDescriptionBattery1Battery +2Battery -VSS1IGN2-3-4-5-6-7HIGH CAN8LOW CAN
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