[soi3847]

My G20 was not Automatic Trunk. (Now Automatic Trunk)
Can Make Trunk Switch at Manunal Trunk.
But Need Change Window Switch. (has Automatic Tailgate Pin Parts)

-Parts Number-
Driver's Window Switch - 61316847099 (has Automatic Tailgate Pin)
Trunk Switch - 61317948786
Trunk Switch Cover - 51417950910
*Old Used Trunk Switch & Cover - 61319327029 (Maybe Can Use)
Socket Housing 4P - 61138380696
MQS 0.2-0.35mm - 61131383776
or
*Socket Housing 4P with Pin Set - 61132359994

-Need Tools-
Trim Remover
IWISS Press Tool
Star Wrench T20
*Torque Tools (preferbly to have)

-Main DIY-
1. Remove Door Trim
2. Make Wire
3. Make Hole at Door Trim

-Wiring-
Trunk Switch Pin 1 -> Window Switch Pin 5
Trunk Switch Pin 2 -> Window Switch Wire's 11 Joint (Brown)
Trunk Switch Pin 3 -> Door Lock Switch Wire's 2 Joint (Grey)
Trunk Switch Pin 4 -> Window Switch Pin 6

Go DIY (watch my video or repair guide)

(I'm so sorry... video is not Eng sub. only Korean)
1. Remove Door Trim
2. Make Wire
3. Make Hole
4. Assemble Trunk Switch
5. Assemble Door Trim

[oreoOozZz]

Awesome man, kudos to you. No easy feat.