Nissan p0158. ” This means the O2 sensor 2 has been emitting a voltage signal ab...

Nissan p0158. ” This means the O2 sensor 2 has been emitting a voltage signal above its normal range for a certain amount of time. Cause: Condition A: Harness or connectors (Heated oxygen sensor 2 circuit is open or shorted. This is one of the most frequent OBD2 trouble codes. P0158: NISSAN - HO2S22 Circuit High Voltage. . Bank 2 refers to the side of the engine that does not contain the number one cylinder, while Sensor 2 indicates that this is the downstream sensor located after the catalytic converter. Here's what causes code P0158 and how to fix it Mar 29, 2022 · Check engine light code P0158 means O2 Sensor Circuit High Voltage (Bank 2, Sensor 2). Oct 29, 2019 · Check Engine P0157, P0158, P0159 Seems pretty black and white, bad O2 sensor, replace O2 sensor. Symptoms of the P0158 code include an Jan 5, 2025 · What does the P0158 Oxygen Sensor Circuit High Voltage (Bank 2, Sensor 2) mean? P0158 code gets triggered when the Engine Control Module detects that the voltage from the oxygen sensor —also known as the air-fuel ratio sensor —has remained too high for too long. The code is triggered when: The voltage at the O2 sensor remains above threshold for 20 seconds or more Voltage to the sensor is to high (wiring problem, think short) Bad O2 sensor itself There are also some less likely problems Nissan Bulletins are intended for use by qualified technicians, not 'do-it-yourselfers'. qhn ejmbgcv hrcx kvtg rggmwr axuc tkxby hzw vmct wtn