2020年6月14日 · Repair Information for P0138 Nissan code. Learn what HO2S12 Circuit High Voltage means, location and how to repair?

2024年3月23日 · What are the common symptoms of OBDII code P0037 in a Nissan related to the HO2S12 Heater Control Circuit Low? - Common symptoms include poor fuel economy, rough idling, engine misfires, and the illumination of the Check Engine light.

2024年3月23日 · Repair Information for P0037 Nissan code. Learn what HO2S12 Heater Control Circuit Low means, location and how to repair?

2019年4月12日 · The P0139 code for Nissan vehicles refers to a potential issue with the HO2S12 sensor, also known as the downstream oxygen sensor located after the catalytic converter in bank 1. The code indicates that the sensor is not responding quickly enough to changes in the air-fuel mixture, which can lead to a variety of performance issues.

Description: This DTC sets when an over voltage condition is present on the HO2S12 circuit. Possible Causes: HO2S12 circuit short to voltage Diagnostic Aids: An O2S12 PID voltage of 1.5 volts or greater indicates a short to voltage.

Essentially the same as P0137 Nissan, a P0136 Nissan code definition:the second oxygen sensor on Bank 1. The O2 oxygen sensor produces a voltage between .1 mV and .9 mV. The ECM monitors O2 sensor voltage and determines if exhaust is lean or rich. O2 sensor voltage is high when exhaust is rich and low when exhaust is lean.

2020年6月14日 · Repair Information for P0037 2010 Nissan Sentra code. Learn what HO2S12 Heater Control Circuit Low means, location and how to repair?

2020年6月14日 · What does the OBDII code P0138 "HO2S12 Circuit High Voltage" mean in a Nissan? - The code P0138 indicates that the oxygen sensor (O2 sensor) located in bank 1 sensor 2 is reading a high voltage signal, potentially due to a malfunction.

2017年12月17日 · All of my error codes have now been cleared from the ECU except 1. As mentioned in the title P0037 HO2S12 Heater Control Circuit Low Bank 1#2 keeps coming back. I reset it now 4 times after replacing that sensor and it keeps coming back immediately. That was also the problem with the old sensor also.

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