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Home >> Hyundai >> 2018 >> Elantra GT Base, Standard Trans >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis - 2.0L (1 Of 3) >> DTC P0123: Throttle Position Sensor 1 Signal Circuit High Input >> Specification >> Signal Waveform & Data

Signal Waveform & Data

G12634898Courtesy of HYUNDAI MOTOR AMERICA

Fig.1) Normal waveform of TPS1 & TPS2 with no accel pedal depressed under IG ON condition