ACC Control Module Outputs

1 Cabin temperature sensor, ground (pin 15).
2 Cabin temperature sensor, aspirating engine (+) (pin 16).
3 Blended-air temperature sensor, ground (pin 14).
4 Solar sensor, ground (pin 35).
5 Fan control module, control voltage (pin 20).
6 Fan control module, power supply (pin 17).
7 Air-mixing damper, stepping motor winding 1 (pin 27).
8 Air-mixing damper, stepping motor winding 1 (pin 28).
9 Air-mixing damper, stepping motor winding 2 (pin 29).
10 Air-mixing damper, stepping motor winding 2 (pin 30).
11 Air distributor, stepping motor winding 1 (pin 23).
12 Air distributor, stepping motor winding I (pin 24).
13 Air distributor, stepping motor winding 2 (pin 25).
14 Air distributor, stepping motor winding 2 (pin 26).
15 Recirculation damper, DC motor (pin 2).
16 Recirculation damper, DC motor (pin 21).
17 A/C compressor (pin 38).
18 Electrically heated rear window (pin 39).
19 Wake-up signal to Electronic Display Unit (EDU) (pin 4).
20 Solar sensor, supply voltage (pin 5).
21 Rear door fan, left-hand side (pin 9).
22 Rear door tan, right-hand side (pin 10).
23 Diagnostics communication to the ISAT scan tool (pin 12).