Connector | No. | Description | Connector | No. | Description |
A | 1 | Ground | B | 14 | Intake actuator (Recirculation) |
2 | Middle - High | 15 | Sensor signal | ||
3 | Middle - Low | 16 | Ground | ||
4 | High | 17 | Illumination (+) (Tail) | ||
5 | Common | 18 | Sensor REF (+5V) | ||
6 | Low | 19 | Detent OUT (+) | ||
B | 1 | Battery (+) | 20 | Max blower ON signal | |
2 | IGN 2 | 21 | Evaporator temperature sensor (+) | ||
3 | IGN 1 | 22 | Ambient temperature sensor (+) | ||
4 | HTD | 23 | PTC relay (PTC only) | ||
5 | Rear defog switch | 24 | ECV (+) (ECV only) | ||
6 | Mode actuator feedback | 25 | ECV (-) － ground (ECV only) | ||
7 | Temperature control actuator feedback | 26 | - | ||
8 | Intake actuator feedback | 27 | C_CAN (High) | ||
9 | Mode control actuator (Vent) | 28 | C_CAN (Low) | ||
10 | Mode control actuator (Defrost) | 29 | - | ||
11 | Temperature control actuator (Cool) | 30 | Blower ON signal to common | ||
12 | Temperature control actuator (Warm) | 31 | Ground | ||
13 | Intake actuator (Fresh) | 32 | Illumination (-) (Rheostat) |
