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Home >> Kia >> 2020 >> Optima EX >> Repair and Diagnosis >> External Pages >> Different car >> Section 476 (Lighting System) >> Rear Combination Lamp >> Schematic Diagrams >> Connector And Terminal Function
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Connector And Terminal Function

WARNING: This page is about a different car, the 2023 Kia Seltos. However, it is still accessible from the selected car via links, so may be relevant.
G13486841Courtesy of KIA MOTORS AMERICA, INC.
Pin Function
Inside Outside
STD OPT STD OPT
1 Tail (+) Tail (+) Tail (+) Tail (+)
2 Stop (+) Stop (+) - Stop (+)
3 Turn signal (+) Turn signal (+) Back up (+) Back up (+)
4 - - - -
5 - Ground (-) Bulb - Ground (-) Bulb
6 Ground (-) Bulb Ground (-) LED Ground (-) Bulb Ground (-) LED