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Home >> Kia >> 2020 >> Soul GT Line Turbo >> Repair and Diagnosis >> External Pages >> Different car >> Section 114 (Engine Control System Diagnosis (1 Of 6)) >> DTC P0121-00: Throttle Position Sensor 1 Signal Circuit Range/Performance >> DTC Information >> DTC Description

DTC Description

WARNING: This page is about a different car, the 2025 Kia Soul. However, it is still accessible from the selected car via links, so may be relevant.

If the PCM is detected noise from TPS1 signal or claculated air flow at TPS1 is different than the actual air flow, PCM sets DTC P012100.