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Home >> Kia >> 2017 >> Optima Plug-In Hybrid EX >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (1 Of 3) (PHEV) >> DTC P0121-00: Throttle Pedal Position Sensor Switch 'A' Circuit Range Perform >> DTC Information >> DTC Description
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DTC Description

The DTC P012100 is set when the intake manifold model filtered reduced area controller is out of range in low or high load.