Pin No.
| Connector A
| Connector B
| Connector C
|
1
| ILL (+)
| Ground
| Electric compressor interlock (+)
|
2
| Sensor REF (+5V)
| Sensor ground
| Electric compressor interlock (-)
|
3
| C_CAN High
| Blower PWM IN
| High voltage PTC heater interlock (+)
|
4
| C_CAN LOW
| Ionizer diagnosis
| High voltage PTC heater interlock (-)
|
5
| Driver mode actuator (VENT)
| -
| PAB IGN3
|
6
| Driver mode actuator (DEF)
| CLEAN signal
| PAB ON signal
|
7
| Driver mode actuator F/B
| Passenger mode actuator (VENT)
| PAB OFF signal
|
8
| Intake actuator (FRE)
| Passenger mode actuator (DEF)
| SBR
|
9
| Intake actuator (REC)
| Passenger mode actuator F/B
| Rr LEFT SBR
|
10
| Intake actuator F/B
| Defogging actuator (OPEN)
| Rr CENTER SBR
|
11
| K-LINE
| Defogging actuator (CLOSE)
| Rr RIGHT SBR
|
12
| HTD
| Defogging actuator F/B
| -
|
13
| Rear defog switch
| Vent left duct sensor (+)
| -
|
14
| Temp. control actuator (COOL)
| Floor left duct sensor (+)
| -
|
15
| Temp. control actuator (WARM)
| IGN3
| -
|
16
| Temp. Control actuator F/B
| IGN2
| -
|
17
| Left seat heater indicator - LOW
| -
| ?
|
18
| Left seat heater indicator - MID
| 2 WAY valve #1 (+)
|
19
| Left seat heater indicator - HIGH
| 3 WAY valve #1 (+)
|
20
| ILL - (RHEO)
| 3 WAY valve #2 (+)
|
21
| DETENT OUT (+)
| 2 WAY valve #2 (+)
|
22
| Left seat heater switch
| CLIMATE_CAN HIGH
|
23
| Left ventilation indicator - LOW
| CLIMATE_CAN LOW
|
24
| Left ventilation indicator - MID
| HUMIDITY (PWM)
|
25
| Left ventilation indicator - HIGH
| Air pressure tranducer signal
|
26
| Right seat heater switch
| Refrigerant temperature sensor signal #1
|
27
| Ambient sensor (+)
| Refrigerant temperature sensor signal #2
|
28
| Evaporator sensor (+)
| Coolant valve OUTPUT
|
29
| Right ventilation indicator - LOW
| IGN3
|
30
| Right ventilation indicator - MID
| Blower IS
|
31
| Right ventilation indicator - HIGH
| Battery
|
32
| Photo sensor (-)
| Battery
|
33
| Right ventilation switch
| ?
| ?
|
34
| Left ventilation switch
|
35
| Blower INH
|
36
| MM_CAN HIGH
|
37
| MM_CAN LOW
|
38
| Right seat heater indicator - LOW
|
39
| Right seat heater indicator - MID
|
40
| Right seat heater indicator - HIGH
|