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Home >> Kia >> 2020 >> Optima Hybrid EX >> Repair and Diagnosis >> Body & Frame >> Windows >> Power Windows (HEV) >> Power Window Switch >> Components & Components Location >> Components >> Rear Power Window Switch >> Connector Pin Information
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Connector Pin Information

[Connector A] 

(Safety + Heater Seat) 

No. Description
1 Seat heater indicator (High)
2 -
3 -
4 Tail lamp
5 -
6 Seat heater indicator (Low)
7 GND
8 Rear left window lock switch
9 Rear power window switch
10 -
11 -
12 Rear seat heater switch

(Manual + Heater Seat) 

No. Description
1 Seat heater indicator (High)
2 Rear left window (Up)
3 Battery LH (+)
4 Tail lamp
5 Rear left window (Down)
6 Seat heater indicator (Low)
7 GND
8 Rear left window lock switch
9 Rear right window (Up)
10 Rear right window (Down)
11 -
12 Rear seat heater switch

(Manual + Non Heater Seat) 

No. Description
1 -
2 Rear left window (Up)
3 Battery LH (+)
4 Tail lamp
5 Rear left window (Down)
6 -
7 GND
8 Rear left window lock switch
9 Rear right window (Up)
10 Rear right window (Down)
11 -
12 -

[Connector B] 

(All Safety + Non Heater Seat) 

No. Description
1 -
2 Window switch
3 -
4 Tail lamp
5 -
6 -
7 GND
8 -
G13390618Courtesy of KIA MOTORS AMERICA, INC.


[Connector A] 

(Safety + Heater Seat) 

No. Description
1 Seat heater indicator (High)
2 -
3 -
4 Tail lamp
5 -
6 Seat heater indicator (Low)
7 GND
8 -
9 Rear power window switch
10 -
11 -
12 Rear seat heater switch

(Manual + Heater Seat) 

No. Description
1 Seat heater indicator (High)
2 Rear left/right window (Up)
3 Battery SUB (+)
4 Tail lamp
5 Rear left/right window (Down)
6 Seat heater indicator (Low)
7 GND
8 -
9 Motor (Up)
10 Motor (Down)
11 -
12 Rear seat heater switch

[Connector B] 

(Safety + Non Heater Seat) 

No. Description
1 -
2 Rear left/right power window switch
3 -
4 Tail lamp
5 -
6 -
7 GND
8 -

[Connector C] 

(Manual + Non Heater Seat) 

No. Description
1 Motor (Up)
2 -
3 Motor (Down)
4 Rear left window (Up)
5 Tail lamp
6 Battery SUB (+)
7 GND
8 Rear left window (Down)