P0057 NISSAN ALTIMA SEDAN HO2S22 Heater Control Circuit Low
Possible causes – Faulty Heated Oxygen Sensor (H2OS) Bank 2 Sensor 2 – Heated Oxygen Sensor (H2OS) Bank 2 Sensor 2 harness is open shorted – Heated Oxygen Sensor (H2OS) Bank 2 Sensor 2 circuit poor electrical connection – Heated