Connector Pin Function
CONNECTOR A DESCRIPTION
| Pin NO | Function |
|---|---|
| 1 | Mode Control Actuator (F/B) |
| 2 | Intake Actuator (F/B) |
| 3 | Passenger Side Temperature Control Actuator (F/B) |
| 4 | Driver Side Temperature Control Actuator (F/B) |
| 5 | Auto Defogging Actuator (F/B) |
| 6 | Diagnosis (Ionizer) |
| 7 | In car sensor (+) |
| 8 | Left Photo Sensor (-) |
| 9 | Right Photo Sensor (-) |
| 10 | Console Temperature Control Actuator (F/B) |
| 11 | Console ON/OFF Actuator (F/B) |
| 12 | Console Switch (F/B) |
| 13 | Auto Defogging signal |
| 14 | Ambient Temperature Sensor (+) |
| 15 | Evaporator Temperature Sensor (+) |
| 16 | - |
| 17 | Console Temperature Control Actuator (COOL) |
| 18 | Console Temperature Control Actuator (WARM) |
| 19 | Console ON/OFF Actuator (OPEN) |
| 20 | Console ON/OFF Actuator (CLOSE) |
| 21 | Mode Control Actuator (VENT) |
| 22 | Mode Control Actuator (DEF) |
| 23 | Intake Actuator (FRE) |
| 24 | Intake Actuator (REC) |
| 25 | Passenger Side Temperature Control Actuator (COOL) |
| 26 | Passenger Side Temperature Control Actuator (WARM) |
| 27 | Driver side Temperature Control Actuator (COOL) |
| 28 | Driver side Temperature Control Actuator (WARM) |
| 29 | Auto Defogging Actuator (OPEN) |
| 30 | Auto Defogging Actuator (CLOSE) |
| 31 | - |
| 32 | - |
| 33 | - |
| 34 | P CAN LOW |
| 35 | P CAN HIGH |
| 36 | CLEAN Signal |
| 37 | - |
| 38 | - |
| 39 | - |
| 40 | Ground |
CONNECTOR B DESCRIPTION
| Pin NO | Function |
|---|---|
| 1 | Ground |
| 2 | Sensor Ground |
| 3 | FET (GATE) |
| 4 | FET Drain (F/B) |
| 5 | Blower Motor (+) |
| 6 | - |
| 7 | - |
| 8 | - |
| 9 | Sensor REF (5V) |
| 10 | - |
| 11 | - |
| 12 | Battery (+) |
| 13 | Ground |
| 14 | ECV (-) |
| 15 | ECV (+) |
| 16 | - |
| 17 | - |
| 18 | PTC ON Signal |
| 19 | PTC Relay 2 |
| 20 | PTC Relay 3 |
| 21 | - |
| 22 | LIN BUS |
| 23 | IGN1 |
| 24 | IGN2 |