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Home >> Kia >> 2020 >> Soul GT Line Turbo >> Repair and Diagnosis >> External Pages >> Different car >> Section 68 (Engine Control System Diagnosis - 2.0L (6 Of 6)) >> DTC P2270-00: O2 Sensor Stuck Lean - Bank1 Sensor 2 >> Wiring Inspection >> Circuit Inspection

Circuit Inspection

WARNING: This page is about a different car, the 2021 Kia Soul. However, it is still accessible from the selected car via links, so may be relevant.
G13292364Courtesy of KIA MOTORS AMERICA, INC.
G13292365Courtesy of KIA MOTORS AMERICA, INC.
Inspection Condition (+) Probe (-) Probe Specification
Connector Terminal Connector Terminal
  1. Ignition "OFF".
  2. Disconnect HO2S (Bank1, Sensor2) connector.
  3. Ignition "ON".
HO2S (Bank1, Sensor2) connector 1 (signal) Chassis ground - 0V
  1. Ignition "OFF".
  2. Disconnect HO2S (Bank1, Sensor2) connector.
HO2S (Bank1, Sensor2) connector 2 (ground) Chassis ground - Approx. below 1Ω
  1. Ignition "OFF".
  2. Disconnect HO2S (Bank1, Sensor2) connector and PCM connector.
HO2S (Bank1, Sensor2) connector 1 (signal) PCM connector 29 (signal) Approx. below 1Ω
HO2S (Bank1, Sensor2) connector 2 (ground) PCM connector 28 (ground) Approx. below 1Ω

Good 

No Good