Liftgate Lock Module Inspection

Remove the liftgate lid trim.
(Proceed to Body - "LIFTGATE TRIM ")
Disconnect the connector from the actuator

Fig 1: Disconnecting Connector From Liftgate Lock Module Actuator
Courtesy of HYUNDAI MOTOR AMERICA
Check actuator operation by connecting power and ground as displayed below. To prevent damage to the actuator, apply battery voltage only momentarily.

Fig 2: Checking Liftgate Lock Actuator Operation
Courtesy of HYUNDAI MOTOR AMERICA

Fig 3: Liftgate Lock Module Connector Terminals Continuity Chart
Courtesy of HYUNDAI MOTOR AMERICA
Checking the liftgate of the vehicle power option power refers to the liftgate module.