Hyundai Genesis: Power Trunk Module / Power Trunk Module Drive Unit Description and Operation
| 1. |
Power trunk drive unit(Trunk open) 
| A. |
The trunk open switch operates. (Trunk outside handle switch, Crash pad switch, SMK trunk open button) |
| B. |
The power trunk motor operates and motor gear rotates. |
| C. |
The sector gear rotates. |
| D. |
The drive arm connected to sector gear rotates. |
| E. |
The push rod operates in the direction of the arrow. |
| F. |
The end of the push rod pushes up the trunk. |
|
| 2. |
Power trunk drive unit(Trunk close) 
| A. |
The trunk close switch operates. |
| B. |
The power trunk motor operates and motor gear rotates. |
| C. |
The sector gear rotates. |
| D. |
The drive arm connected to the sector gear rotates. |
| E. |
The push rod operates in the direction of the arrow. |
| F. |
The end of the push rod pushes up the trunk. |
|
Circuit Diagram
Block Diagram
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Removal
1)
Put on gloves before removing/installing the drive unit.
2)
Do not install or carry a push rod, controller and wire harnesses by holding it with bare hands .
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Other information:
Components
1. BLUE LINK unit (I-BOX)2. BLUE LINK keypad3. External amplifier4. Premium AVN head unit5. Front Monitor
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Removal
[Knock Sensor #1 (Bank 1)]
1.
Turn the ignition switch OFF and disconnect the battery negative (-) cable.
2.
Disconnect the knock sensor connector (A).
3.
Remove the installation bolt (A), and then remove the sensor from the cylinder block.
[Knock Sensor #2 (Bank 2)]
1 ...
Power Trunk Module Drive Unit Schematic Diagrams
Power Trunk Module Drive Unit Repair procedures