Connector Pin Function
| No. | Connector A | Connector B |
|---|---|---|
| 1 | Battery | Passenger side mode control actuator Feedback |
| 2 | - | Passenger side temperature control actuator (Cool) |
| 3 | Illumination (+) (Tail) | Passenger side temperature control actuator (Warm) |
| 4 | Sensor REF (5V) | Auto defogging actuator Feedback |
| 5 | Driver side mode control actuator Feedback | Auto defogging actuator (Open) |
| 6 | Driver side temperature control actuator Feedback | Auto defogging actuator (Close) |
| 7 | Intake actuator Feedback | SBR |
| 8 | Evaporator sensor (+) | Rear Left SBR |
| 9 | Ambient sensor (-) | Rear Center SBR |
| 10 | Driver side mode control actuator (Vent) | Rear Right SBR |
| 11 | Driver side mode control actuator (DEF) | PAB IGN1 |
| 12 | Driver side control actuator (Cool) | - |
| 13 | Driver side control actuator (Warm) | PAB Signal (On) |
| 14 | Intake actuator (FRE) | ADS signal |
| 15 | Intake actuator (REC) | PAB SIGNAL (Off) |
| 16 | HTD | Passenger Side Mode Control Actuator (Vent) |
| 17 | Rear Defogging Switch | Passenger Side Mode Control Actuator (DEF) |
| 18 | Clean signal | Passenger Side Mode Control Actuator Feedback |
| 19 | Cluster Ionizer Diagnosis | Duct Sensor (+) - Vent |
| 20 | Illumination (-) (Rheo) | Duct Sensor (+) - Floor |
| 21 | IGN2 | Hazard indicator blink |
| 22 | IGN1 | - |
| 23 | Blower PWM | - |
| 24 | Left photo sensor (-) | Ground |
| 25 | Right photo sensor (-) | |
| 26 | Blower Relay | |
| 27 | - | |
| 28 | PTC Relay 2 (PTC only) | |
| 29 | PTC Relay 1 (PTC only) | |
| 30 | - | |
| 31 | DETENT Output (-) | |
| 32 | Hazard signal (Audio only) | |
| 33 | P_CAN (+) | |
| 34 | P_CAN (-) | |
| 35 | Climate CAN (+) | |
| 36 | Climate CAN (-) | |
| 37 | Interlock (+) (ECOMP) | |
| 38 | Interlock (-) (ECOMP) | |
| 39 | Sensor ground | |
| 40 | Ground |
| No. | Connector A | Connector B |
|---|---|---|
| 1 | Battery | Passenger Side Mode Control Actuator Feedback |
| 2 | - | Passenger Side Temperature Control Actuator (Cool) |
| 3 | Illumination (+) (Tail) | Passenger Side Temperature Control Actuator (Warm) |
| 4 | Sensor REF (5V) | Auto defogging actuator Feedback |
| 5 | Driver side mode control actuator Feedback | Auto defogging actuator (Open) |
| 6 | Driver side temperature control actuator Feedback | Auto defogging actuator (Close) |
| 7 | Intake actuator Feedback | SBR |
| 8 | Evaporator sensor (+) | Rear Left SBR |
| 9 | Ambient sensor (-) | Rear Center SBR |
| 10 | Driver side mode control actuator (Vent) | Rear Right SBR |
| 11 | Driver side mode control actuator (DEF) | PAB IGN1 |
| 12 | Driver side control actuator (Cool) | - |
| 13 | Driver side control actuator (Warm) | PAB Signal (On) |
| 14 | Intake actuator (FRE) | ADS signal |
| 15 | Intake actuator (REC) | PAB SIGNAL (Off) |
| 16 | HTD | Passenger Side Mode Control Actuator (Vent) |
| 17 | Rear Defogging Switch | Passenger Side Mode Control Actuator (DEF) |
| 18 | Clean signal | Passenger Side Mode Control Actuator Feedback |
| 19 | Cluster Ionizer Diagnosis | Duct Sensor (+) - Vent |
| 20 | Illumination (-) (Rheo) | Duct Sensor (+) - Floor |
| 21 | IGN2 | Hazard indicator blink |
| 22 | IGN1 | - |
| 23 | Blower PWM | - |
| 24 | Left photo sensor (-) | Ground |
| 25 | Right photo sensor (-) | |
| 26 | Blower Relay | |
| 27 | - | |
| 28 | PTC Relay 2 (PTC only) | |
| 29 | PTC Relay 1 (PTC only) | |
| 30 | - | |
| 31 | DETENT Output (-) | |
| 32 | Hazard signal (Audio only) | |
| 33 | P_CAN (+) | |
| 34 | P_CAN (-) | |
| 35 | Climate CAN (+) | |
| 36 | Climate CAN (-) | |
| 37 | Interlock (+) (ECOMP) | |
| 38 | Interlock (-) (ECOMP) | |
| 39 | Sensor ground | |
| 40 | Ground |