| Circuit Diagram |

| No. | Signal | Description | level |
| 1 | ACC | ACC | OFF(Less than 1V), ON(More than 8V) |
| 4 | C-CAN-L | High Speed CAN low | - |
| 11 | V-OUT | Video Out | - |
| 13 | IGN | IGN Signal | ON(More than 9V) / OFF(Less than 1V) |
| 16 | C-CAN-H | High Speed CAN high | - |
| 18 | GND-R | Rear Camera GND | - |
| 19 | REAR-POWER | VCC-REAR | ON(6~7V) / OFF(Less than 1V) |
| 20 | V-IN-R | Rear Video Input | - |
| 20 | VGND-R | Rear Video Gnd | - |
| 22 | SERIAL LINE | Top View Control | - |
| 24 | VGND | Video Out GND | - |
Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the glove box housing (A). (Refer to Body - "Glove Box") 3. Remove the PGS unit (A) after loosening the nuts.
Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the trunk lid panel. (Refer to Body - "Trunk Lid Back Panel") 3. Remove the license lamp after disengaging the license lamp mounting clip (A) 4. Remove the license lamp assembly after disconnecting the license connector (A).
Description The compressor is the power unit of the A/C system. It is located on the side of engine block and driven by a V-belt of the engine. The compressor changes low-pressure and low-temperature refrigerant gas into high-pressure and high-temperature refrigerant gas.