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P0152 Diagnostic Trouble Code Discussion for November 2011

Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit High Voltage

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Trouble Ticket Help Requests for DTC P0152
Help Request Posted
2002 Nissan Xterra SE 3.3L Poor Fuel Economy, MIL Lamp on VIN: 5N1ED28Y42
P0152: Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit High Input (Rich Shift). ... Inspection. The vehicle had multiple codes: P0505 (IAC control);P0132 (O2 bank 1,sensor 1 high voltage);P0152 (02 bank 2, sensor 1 high voltage I replaced the IAC, that took care of Code P0505. The O2 readings stayed high (ov...
November 30, 2011