Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSGENESIS2021GV80 2.5T ADVANCED, AWDREPAIR AND DIAGNOSIS (SINGLE PAGE)BODY & FRAMEDOOR LOCKSPOWER TAILGATE MODULEDESCRIPTION & OPERATIONOPERATIONPOWER TAILGATE OPENING
2021 Genesis GV80 2.5T Advanced, AWD
Power Tailgate Opening
2021 Genesis GV80 2.5T Advanced, AWDSECTION Power Tailgate Opening
** - Primary switch signal received by PTGM via CAN bus (sent by SJB)
PTGM Opening procedure:
- Opening can be triggered after a signal is received from, driver-console switch, outside handle switch, remote Key (FOB)
- The latch will be released (by SJB) by actuation of latch motor.
- On latch release, the tailgate latch pops out of the striker.
- PTG module controls the tailgate motor in order to open the tailgate.
- The rotating speed of the tailgate motor can be hall sensor that is built in the motor.
- Opening angle of the tailgate is calculated by counting the input pulse signals from Hall sensor.NOTE: When the motor movement is restricted, the PTGM stops the tailgate motor movement due to obstacle detection.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.