Kia Optima: Components and Components Location - Controller. Heater & A/C Control Unit(Manual) - Heating,Ventilation, Air Conditioning - Kia Optima TF 2011-2020 Service ManualKia Optima: Components and Components Location

Components

Connector pin function

Connector pin function
Connector
PIN NO.
Function
Connector
PIN No.
Function
Connector(A)
1
GND
Connector(B)
18
Hazard Signal
2
Middle High
19
-
3
Middle Low
20
Rheostat (ILL -)
4
High
21
IGN2
5
Common
22
IGN1
6
Low
23
ACC
Connector(B)
1
BAttery
24
-
2
Tail Lamp (ILL+)
25
-
3
Sensor REF (+5V)
26
Rear Defog S/W
4
Mode Actuator (F/B)
27
-
5
Temp Actuator (F/B)
28
-
6
Intake Actuator (F/B)
29
Detent Out (+)
7
Evaporator Sensor (+)
30
Blower F/B
8
Ambient Sensor (+)
31
Sensor GND
9
-
32
-
10
Blower Common
33
C Ц Can HIGH
11
HTD
34
C Ц Can LOW
12
Mode Actuator (VENT)
35
ECV +
13
Mode Actuator (DEF)
36
ECV Ц (GND)
14
Temp Actuator (COOL)
37
-
15
Temp Actuator (WARM)
38
Sensor GND
16
Intake Actuator (FRE)
39
GND
17
Intake Actuator (REC)
40
GND


Controller. Heater & A/C Control Unit(Manual)
...

Heater & A/C Control Unit(Manual). Repair procedures
Replacement 1. Disconnect the negative (-) battery terminal. 2. Using the screwdriver, remove the side cover (A). 3. Loosen the mounting scre ...

See also:

Removal
1. Disconnect the battery negative cable, and wait for at least three minutes before beginning work. 2. Remove the front passenger seat assembly.(Refer to the Body gr ...

Front Seat Belt. Repair procedures
Replacement Front Seat Belt Replacement Х When installing the belt, make sure not to damage the pretensioner. ...

Removal Of Parts
First find the cause of the problem and then determine whether removal or disassembly before starting the job. ...

Copyright © www.kiopman.com 2020