Kia Soul: Heater & A/C Control Unit (FATC) Components and Components Location - Controller - Heating,Ventilation And Air Conditioning - Kia Soul 2014-2018 PS Service ManualKia Soul: Heater & A/C Control Unit (FATC) Components and Components Location

Second generation PS (2014-2018) / Kia Soul 2014-2018 PS Service Manual / Heating,Ventilation And Air Conditioning / Controller / Heater & A/C Control Unit (FATC) Components and Components Location

Components (1)

Control Panel (FATC Type)

Connector Pin Function
Connector
 Pin NO
 Function
 Connector
 Pin NO
 Function
A
 1
 ILL(+)
 A
 33
 ECV (+)
2
 SENSOR REF  (+5)
 34
 ECV (-)
3
 C_CANHIGH
 35
 FET (GATE)
4
 C_CAN LOW
 36
 MM_CAN HIGH
5
 MODE ACT'R (VENT)
 37
 MM_CAN LOW
6
 MODE ACT'R (DEF)
 38
 RH SEAT HEAT INDICATOR - LOW
7
 MODE ACT'R F/B
 39
 RH SEAT HEAT INDICATOR - MID
8
 INTAKE ACT'R (FRE)
 40
 RH SEAT HEAT INDICATOR - HIGH
9
 INTAKE ACT'R (REC)
 B
 1
 GND
10
 INTAKE ACT'R F/B
 2
 SENSOR GND
11
 K-LINE
 3
 FET (DRAIN F/B)
12
 HTD
 4
 IONIZER DIAGNOSIS
13
 REAR DEFOG S/W
 5
 CLEAN SIGNAL
14
 TEMP ACT'R (COOL)
 6
 ION SIGNAL
15
 TEMP ACT'R (WARM)
 7
 -
16
 TEMP ACT'R F/B
 8
 -
17
 LH SEAT HEAT INDICATOR - LOW
 9
 RH VETILATION SEAT SW
18
 LH SEAT HEAT INDICATOR - MID
 10
 LH VETILATION SEAT SW
19
 LH SEAT HEAT INDICATOR - HIGH
 11
 IGN1
20
 ILL - (RHEO)
 12
 IGN2
21
 DETENT OUT (+)
 13
 GND
22
 LH SEAT HEAT SW
 14
 -
23
 PTC RLY 2
 15
 -
24
 PTC RLY 3
 16
 -
25
 PTC ON SIGNAL
 17
 -
26
 RH SEAT HEAT SW
 18
 LH VENTILATION SEAT INDICATOR - LOW
27
 AMBIENT SENSOR (+)
 19
 LH VENTILATION SEAT INDICATOR - MID
28
 EVAP SENSOR (+)
 20
 LH VENTILATION SEAT INDICATOR - HIGH
29
 RH SEAT COOLER INDICATOR - LOW
 21
 -
30
 RH SEAT COOLER INDICATOR - MID
 22
 BLWER MOTOR (+)
31
 RH SEAT COOLER INDICATOR - HIGH
 23
 ISG DC
32
 PHOTO SENSOR (-)
 24
 BATTERY

Components (2)

Control Panel (AVN Type)

Connector Pin Function
Connector
 Pin NO
 Function
 Connector
 Pin NO
 Function
A
 1
 ILL(+)
 A
 33
 ECV (+)
2
 SENSOR REF  (+5)
 34
 ECV (-)
3
 C_CANHIGH
 35
 FET (GATE)
4
 C_CAN LOW
 36
 MM_CAN HIGH
5
 MODE ACT'R (VENT)
 37
 MM_CAN LOW
6
 MODE ACT'R (DEF)
 38
 RH SEAT HEAT INDICATOR - LOW
7
 MODE ACT'R F/B
 39
 RH SEAT HEAT INDICATOR - MID
8
 INTAKE ACT'R (FRE)
 40
 RH SEAT HEAT INDICATOR - HIGH
9
 INTAKE ACT'R (REC)
 B
 1
 GND
10
 INTAKE ACT'R F/B
 2
 SENSOR GND
11
 K-LINE
 3
 FET (DRAIN F/B)
12
 HTD
 4
 IONIZER DIAGNOSIS
13
 REAR DEFOG S/W
 5
 CLEAN SIGNAL
14
 TEMP ACT'R (COOL)
 6
 ION SIGNAL
15
 TEMP ACT'R (WARM)
 7
 -
16
 TEMP ACT'R F/B
 8
 -
17
 LH SEAT HEAT INDICATOR - LOW
 9
 RH VETILATION SEAT SW
18
 LH SEAT HEAT INDICATOR - MID
 10
 LH VETILATION SEAT SW
19
 LH SEAT HEAT INDICATOR - HIGH
 11
 IGN1
20
 ILL - (RHEO)
 12
 IGN2
21
 DETENT OUT (+)
 13
 GND
22
 LH SEAT HEAT SW
 14
 -
23
 PTC RLY 2
 15
 -
24
 PTC RLY 3
 16
 -
25
 PTC ON SIGNAL
 17
 -
26
 RH SEAT HEAT SW
 18
 LH VENTILATION SEAT INDICATOR - LOW
27
 AMBIENT SENSOR (+)
 19
 LH VENTILATION SEAT INDICATOR - MID
28
 EVAP SENSOR (+)
 20
 LH VENTILATION SEAT INDICATOR - HIGH
29
 RH SEAT COOLER INDICATOR - LOW
 21
 -
30
 RH SEAT COOLER INDICATOR - MID
 22
 BLWER MOTOR (+)
31
 RH SEAT COOLER INDICATOR - HIGH
 23
 ISG DC
32
 PHOTO SENSOR (-)
 24
 BATTERY

    Heater & A/C Control Unit (Manual) Replacement
    1. Disconnect the negative (-) battery terminal. 2. Using a screwdriver or remover, remove the center fascia panel (A). ...

    Heater & A/C Control Unit (FATC) Self Diagnosis
    1. Self-diagnosis process 2. How to read self-diagnostic code After the display panel flickers three times every 0.5 second, ...

    See also:

    Air conditioning
    All Kia Air Conditioning Systems are filled with environmentally friendly R-134a refrigerant which does not damage the ozone layer. 1. Start the engine. Press the air conditioning button. 2. Set t ...

    Battery Vehicle parasitic current inspection
    1. Turn the all electric devices OFF, and then turn the ignition switch OFF. 2. Close all doors except the engine hood, and then lock all d ...

    Front Hub / Knuckle Reassembly
    1. Install the hub bearing to the knuckle assembly. (1) Lay the knuckle assembly (A) on press. (2) ...