System Components

1. PTG Unit

   Courtesy of HYUNDAI MOTOR AMERICA

   PTG unit is located in rear left luggage side trim.

   PTG drive unit drive the actuators (Spindles) by measuring the driving motors.

   PTG unit also controls anti trap functions by hall sensor analysis.

2. PTG Latch Assembly

   Courtesy of HYUNDAI MOTOR AMERICA

   PTG latch assembly is installed at the end of the tailgate and operates power lock/unlock mode under the PTGM control.

3. PTG Spindle

   Courtesy of HYUNDAI MOTOR AMERICA

   PTG spindle controls the tailgate's opening and closing using the torque of the motor inside.

   Recognize the tailgate's driving direction by sending motor's revolving direction signal inside of spindle to PTGM.

4. SMK (Smart key)

   Courtesy of HYUNDAI MOTOR AMERICA

   Tailgate will start the power opening function when the tailgate button on the wireless transmitter is pressed for more than 1.0 second.

   If the button is pressed shortly while the power tailgate is opening, the power tailgate will stop its movement.

   Tailgate will operate the power closed function when the tailgate button on the wireless transmitter is kept pressed.

   If the button is stopped pressed. The power tailgate will stop its movement.

5. Tailgate inner switch

   Courtesy of HYUNDAI MOTOR AMERICA

   If the switch inside of the tailgate is pushed, the tailgate will start the power closing function.

6. Tailgate buzzer

Courtesy of HYUNDAI MOTOR AMERICA

When an obstacle is detected or power function is not performed properly in according to user's order, the alarming buzzer will sound for 3 times.

And when power function is performed porperly, the alarming buzzer will sound twice.