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P0057 Diagnostic Trouble Code Discussion for January 2007

Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Control Circuit Low Voltage


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Trouble Ticket Help Requests for DTC P0057
Help Request Posted
2002 Nissan Sentra CA 1.8L Stall, MIL Lamp on VIN: 3N1CB51D72
P0057: oxy sensor B2S2-heater circuit problem. ... stalling at idle. Code set was P0057 [oxy sensor heater circuit B2S2]. Reset ECU and code returns after driving a short distance. Checked and replaced sensor B2S2 [pink] harness. Code still returns and will stall inter. at idle [seems like loss of ignition...
January 18, 2007