Connector Pin Function
CONNECTOR PIN FUNCTION DESCRIPTION (A)
| Pin No. | Pin Function | Pin No. | Pin Function |
|---|---|---|---|
| 1 | Battery | 21 | IGN1 |
| 2 | IGN 2 | 22 | ECV (+) |
| 3 | Sensor REF (+5V) | 23 | E_CAN (Low) |
| 4 | Driver mode actuator (Vent) | 24 | E_CAN (High) |
| 5 | Driver mode actuator (DEF) | 25 | Climate_CAN (Low) |
| 6 | Driver mode actuator feed back | 26 | Climate_CAN (High) |
| 7 | Intake actuator (Fresh Air) | 27 | Passenger temperature actuator (Cool) |
| 8 | Intake actuator (Recirculated Air) | 28 | Passenger temperature actuator (Warm) |
| 9 | Intake actuator feedback | 29 | Passenger temperature actuator feedback |
| 10 | Auto defogging actuator (Open) | 30 | Passenger mode actuator (Vent) |
| 11 | Auto defogging actuator (Close) | 31 | Passenger mode actuator (DEF) |
| 12 | Auto defogging actuator feedback | 32 | Passenger mode actuator feedback |
| 13 | Driver temperature actuator (Cool) | 33 | A/C - Heater bypass actuator (Open) |
| 14 | Driver temperature actuator (Warm) | 34 | A/C - Heater bypass actuator (Close) |
| 15 | Driver temperature actuator feedback | 35 | A/C - Heater bypass actuator feedback |
| 16 | Auto defogging actuator SDA | 36 | Vent actuator (Open) |
| 17 | Auto defogging actuator SCL | 37 | Vent actuator (Close) |
| 18 | Auto defogging actuator (Glass) | 38 | Vent actuator feedback |
| 19 | - | 39 | ECV (-) ground |
| 20 | Sensor ground | 40 | Ground |
CONNECTOR PIN FUNCTION DESCRIPTION (B)
| Pin No. | Pin Function | Pin No. | Pin Function |
|---|---|---|---|
| 1 | Front blower motor (+) | 17 | - |
| 2 | FET (GATE) | 18 | Console mode actuator (Rear vent) |
| 3 | FET (DRAIN Feedback) | 19 | Console mode actuator (Rear floor) |
| 4 | - | 20 | Console mode actuator feedback |
| 5 | - | 21 | Console temperature actuator (Cool) |
| 6 | - | 22 | Console temperature actuator (Warm) |
| 7 | - | 23 | Console temperature actuator feedback |
| 8 | LIN BUS | 24 | Console ON/OFF actuator (ON) |
| 9 | - | 25 | Console ON/OFF actuator (OFF) |
| 10 | - | 26 | Console ON/OFF actuator feedback |
| 11 | - | 27 | Console temperature (A) actuator (Cool) |
| 12 | PTC On signal | 28 | Console temperature (A) actuator (Warm) |
| 13 | PTC Relay 2 | 29 | Console temperature (A) actuator feedback |
| 14 | PTC Relay 3 | 30 | - |
| 15 | Evaporator sensor (+) | 31 | - |
| 16 | Ambient temperature sensor (+) | 32 | Ground |