LEMON Manuals
: Even more car manuals for everyone: 1960-2025
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Optima EX
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Repair and Diagnosis (Single Page)
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Engine Control System - 1.6L (Except HEV)
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ETC (Electronic Throttle Control) System
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Schematic Diagrams
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Circuit Diagram
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Circuit Diagram
Courtesy of KIA MOTORS AMERICA, INC.
Harness Connector
Courtesy of KIA MOTORS AMERICA, INC.
Courtesy of KIA MOTORS AMERICA, INC.