System Diagram
WARNING: This page is about a different car, the 2015 Ford Fiesta. However, it is still accessible from the selected car via links, so may be relevant.
| Item | Description |
|---|---|
| 1 | Evaporator temperature sensor |
| 2 | Ambient air temperature (AAT) sensor |
| 3 | IPC |
| 4 | PCM |
| 5 | A/C pressure transducer |
| 6 | A/C compressor clutch |
| 7 | Center register air discharge temperature sensor |
| 8 | Footwell air discharge temperature sensor |
| 9 | Sunload sensor |
| 10 | In-vehicle temperature sensor |
| 11 | HVAC control module |
| 12 | Blower motor speed control |
| 13 | Blower motor |
| 14 | Air distribution door actuator motor |
| 15 | Air distribution door actuator position sensor |
| 16 | Temperature door actuator motor |
| 17 | Temperature door actuator position sensor |
| 18 | Air inlet door actuator motor |
| 19 | Externally controlled variable displacement compressor |