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 .
...
Other information:
Components
1. Piston ring2. Piston pin3. Snap ring4. Piston5. Connecting rod6. Connecting rod upper bearing7. Connecting rod lower bearing8. Connecting rod bearing cap
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CAUTION
Do not operate audio remote
control buttons simultaneously.
VOLUME (VOL + / - ) (1)
Move the VOLUME lever up to
increase volume.
Move the VOLUME lever down to
decrease volume.
SEEK/PRESET () (2)
If the SEEK/PRESET lever is moved
up or down and held for 0.8 second
or ...
Power Trunk Module Drive Unit Schematic Diagrams
Power Trunk Module Drive Unit Repair procedures