LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Kia >> 2017 >> Cadenza Technology >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System >> Accelerator Position Sensor (APS) >> Repair procedures >> Inspection
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Repair procedures: Inspection

  1. Connect the KDS/GDS on the Data Link Connector (DLC).
  2. Switch "ON" the ignition.
  3. Measure the output voltage of the APS 1 and 2 at C.T and W.O.T.
ACCELERATOR POSITION SENSOR VOLTAGE SPECIFICATIONS

Accelerator Position Output Voltage (V) [Vref = 5V]
APS1 APS2
C.T 0.7 - 0.8 0.33 - 0.43
W.O.T 3.85 - 4.35 1.93 - 2.18