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Home >> Hyundai >> 2022 >> Palisade Calligraphy, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 7 (Engine Control System) >> Accelerator Position Sensor (APS) >> Repair Procedures >> Inspection
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Repair Procedures: Inspection

WARNING: This page is about a different car, the 2023 Hyundai Palisade. However, it is still accessible from the selected car via links, so may be relevant.
  1. Connect the diagnostic tool 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 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