Home >> Kia >> 2006 >> Optima EX, 2.4 6 >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System/Fuel System -- Optima & MAGENTIS (CANADIAN) 2.4L (A/T) (VIN 6) >> MFI Control System (VIN 6) >> Throttle Position Sensor (TPS) (VIN 6) >> Circuit Diagram (TPS) (VIN 6)