Hyundai Genesis (DH): Power Trunk Module / Power Latch Assembly Repair procedures

Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the trunk lid trim after opening the trunk.
(Refer to Body - "Trunk Lid Trim")
3.
Remove the power latch (A) after disconnecting the connector (B) and mounting bolts.

4.
Remove the power cinching actuator (A) after disconnecting connector and mounting bolts.

Installation
1.
Install the power latch after connecting the connector and mounting bolts.
2.
Install the trunk trim.
3.
Check that the power trunk module operates normally after connecting the negative (-) battery terminal.
Inspection
1.
Disconnect the power latch and cinching connectors.

2.
Connect the power latch terminals directly to battery voltage (12V) and check that the motor operates smoothly.

3.
Connect the power cinching terminals directly to battery voltage (12V) and check that the motor operates smoothly.

Power Latch Assembly Inspection with GDS
1.
In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (GDS).
(1)
Self diagnosis : Checking failure and code number (DTC)
(2)
Current data : Checking the system input/output data state
(3)
Actuation test : Checking the system operation condition
(4)
Additional function : Controlling other features including system option setting and zero point adjustment
2.
Select the 'Car model' and the system to be checked in order to check the vehicle with the tester.
3.
Select the 'Power Trunk Module(PTM)' to check the Power trunk module(PTM).
4.
Select the "Current date" menu to search the current state of the input/output data.
The input/output data for the sensors corresponding to the Power Trunk Module(PTM) can be checked.

    Description 1. Power latch lock flow A. When the trunk being open closes, the striker get locked. B. The CLAW rotates (1st step close). C.

    Component

    Other information:

    Hyundai Genesis (DH) 2013-2016 Service Manual: Start/Stop Button Repair procedures

    Removal 1. Disconnect the negative(-) battery terminal. 2. Remove the driver crash pad lower panel. (Refer to Body - "Crash Pad Lower Panel") 3. Remove the start/stop button (A) from the center fascia garnish after loosening the mounting clip.

    Hyundai Genesis (DH) 2013-2016 Service Manual: Description and Operation

    Description Control Function This system supports 2 kinds of main function. (Rear video display function, Expected trace of wheels display function) The Rear video display and the expected trace of wheels display operate according to Vehicle speed condition and Gear position.

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