A/C Control Module Connector End View (J301, T20b)
| Cavity | Function |
|---|---|
| 1 | -- |
| 2 | -- |
| 3 | Signal, center outlet temperature sensor |
| 4 | -- |
| 5 | Signal, high pressure sensor (PWM) |
| 6 | -- |
| 7 | CAN Low |
| 8 | CAN High |
| 9 | -- |
| 10 | -- |
| 11 | -- |
| 12 | Front seat heating control module, right |
| 13 | Front seat heating control module, left |
| 14 | -- |
| 15 | Signal, heated seats |
| 16 | Signal, A/C compressor regulator valve |
| 17 | -- |
| 18 | Ground, center outlet temperature sensor |
| 19 | Battery power, module |
| 20 | Ground, module |