Climatronic Control Module Connector End Views (J255, T20c)
| Cavity | Function |
|---|---|
| 1 | Signal, sunlight photo sensor right |
| 2 | PWM signal, high pressure sensor |
| 3 | Signal, sunlight photo sensor left |
| 4 | PWM signal, air quality sensor |
| 5 | CAN High |
| 6 | CAN Low |
| 7 | ... |
| 8 | ... |
| 9 | Output, 5V sensor |
| 10 | Front seat heating control module, left |
| 11 | Front seat heating control module, right |
| 12 | ... |
| 13 | Left vent temperature sensor |
| 14 | Right vent temperature sensor |
| 15 | ... |
| 16 | ... |
| 17 | Signal, ground |
| 18 | PWM signal, A/C compressor regulator valve |
| 19 | Ground, module |
| 20 | Power, module |