A/C Heater Control Connector End View (C1)
CONTROL-A/C-HEATER C1 - BLACK 12 WAY
| CAV | CIRCUIT | FUNCTION |
| 1 | F929 20PK/RD | FUSED IGNITION SWITCH OUTPUT (RUN) |
| 2 | E12 20OR/GY | PANEL LAMPS DRIVER |
| 3 | C132 20DB/GY | RECIRCULATION DOOR DRIVER (B) |
| 4 | C32 20DB/TN | RECIRCULATION DOOR DRIVER (A) |
| 5 | C4 20LB/RD | A/C INDICATOR DRIVER |
| 6 | - | - |
| 7 | Z936 20BK/LB | GROUND |
| 8 | - | - |
| 9 | C955 20LB/PK | HVAC MUX RETURN |
| 10 | - | - |
| 11 | C105 20LB/LG | HVAC MUX CONTROL |
| 12 | C215 20LB/BK | REAR WINDOW DEFOGGER SWITCH SIGNAL |