Components and Components Location: Component
CONNECTOR PIN FUNCTION
CONNECTOR PIN FUNCTION CHART
| CONNECTOR | PIN | FUNCTION |
|---|---|---|
| Connector (A) | 1 | Middle high |
| 2 | Blower common out | |
| 3 | Ground | |
| 4 | High | |
| 5 | Middle low | |
| 6 | Low | |
| Connector (B) | 1 | IGN |
| 2 | Battery (+) | |
| 3 | Ground | |
| 4 | Vent mode | |
| 5 | Defrost mode | |
| 6 | Mode feedback signal | |
| 7 | VCC | |
| 8 | Sensor ground | |
| 9 | Intake actuator (Fresh) | |
| 10 | Intake actuator (Recirculation) | |
| 11 | Tail lamp (+) | |
| 12 | Rheostat (-) | |
| 13 | Blower (+) | |
| 14 | A/C select | |
| 15 | - | |
| 16 | - | |
| 17 | - | |
| 18 | Blower common in | |
| 19 | Blower relay ON | |
| 20 | Blower select signal | |
| 21 | Evaporator sensor | |
| 22 | A/C output | |
| 23 | - |