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Home >> Kia >> 2021 >> Forte EX >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - 2.0L >> ETC (Electronic Throttle Control) System >> Repair Procedures >> Inspection >> Throttle Position Sensor (TPS)

Throttle Position Sensor (TPS)

  1. Connect the KDS on the Data Link Connector (DLC).
  2. Start the engine and measure the output voltage of TPS 1 and 2 at C.T. and W.O.T.
Throttle Angle Output Voltage (V) [Vref = 5V]
TPS 1 TPS 2
C.T 0.5 4.5
W.O.T 4.41 0.59