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Home >> Kia >> 2021 >> Sedona EX >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (6 Of 7) >> DTC P2128-00: Accelerator Position Sensor 2 Signal Circuit-High Input >> Wiring Inspection >> Circuit Inspection
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Circuit Inspection

G13041044Courtesy of KIA MOTORS AMERICA, INC.
Inspection Condition (+) Probe (-) Probe Specification
Connector Terminal Connector Terminal
  1. Disconnect the electrical connector(s) from the concerned component.
  2. Ignition "ON".
APS2 connector 2 (Power) Chassis ground - Approx. 5V
  1. Ignition "OFF".
  2. Disconnect the electrical connector(s) from the concerned component.
APS2 connector 6 (Ground) Chassis ground - Approx. 1Ω
  1. Ignition "OFF".
  2. Disconnect the electrical connector(s) from the concerned component and ECM.
APS2 connector 1 (Signal) ECM connector 28 (Signal) Approx. 1Ω
APS2 connector 1 (Signal) Chassis ground - ∞ (Infinite)Ω
APS2 connector 1 (Signal) APS2 connector 2 (Power) ∞ (Infinite)Ω

Good 

No Good