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Home >> Hyundai >> 2019 >> Santa Fe SEL Plus, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis - 2.4L (3 Of 3) >> DTC P2270-00: O2 Sensor Signal Stuck Lean (Bank 1 Sensor 2) >> Troubleshooting >> Component Inspection

Component Inspection

Item Normal Value Prerequisite Condition Probe (+) Probe (-)
V_IP circuit voltage (O2 sensor B1/S1) Refer to below figure
G13197806Courtesy of HYUNDAI MOTOR AMERICA
G13197807Courtesy of HYUNDAI MOTOR AMERICA
G13197808Courtesy of HYUNDAI MOTOR AMERICA
V_IP circuit terminal (O2 sensor B1/S1) Chassis ground
Signal circuit voltage (O2 sensor B1/S2) Refer to below figure
G13197809Courtesy of HYUNDAI MOTOR AMERICA
G13197810Courtesy of HYUNDAI MOTOR AMERICA
G13197811Courtesy of HYUNDAI MOTOR AMERICA
Signal circuit terminal (O2 sensor B1/S2) Chassis ground
G13197812Courtesy of HYUNDAI MOTOR AMERICA