What does p0161 mean on an oxygen sensor?
In this video we explain error code P0161. Code P0161 is triggered when when there is short or extensive resistance in the heating circuit of one of your oxygen sensors. For more info, make sure to check out our blog: https://www.fixdapp.com/blog/p0161 If you don’t have a sensor of your own – FIXD sells an OBD2 sensor!
Why does my PCM set the code p0161?
There are a couple of reasons why the PCM could set the code P0161: 1 Faulty oxygen sensor 2 An issue with the oxygen sensor heater circuit (i.e., an open, a short, or high resistance) 3 An issue with the PCM
What is the diagnostic code for ho2s sensor 2?
P0161 is a diagnostic trouble code (DTC) for “HO2S Heater Circuit Malfunction (Bank 2 Sensor 2)”.
What’s the code for an oxygen sensor malfunction?
Instead, a faulty downstream heated oxygen sensor will be set as P0141 or Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2). Vehicles that are prone to code P0161 include various models of Chevrolet (especially Chevy Silverado), Ford, Jeep, Toyota, and Dodge.
In this video we explain error code P0161. Code P0161 is triggered when when there is short or extensive resistance in the heating circuit of one of your oxygen sensors. For more info, make sure to check out our blog: https://www.fixdapp.com/blog/p0161 If you don’t have a sensor of your own – FIXD sells an OBD2 sensor!
There are a couple of reasons why the PCM could set the code P0161: 1 Faulty oxygen sensor 2 An issue with the oxygen sensor heater circuit (i.e., an open, a short, or high resistance) 3 An issue with the PCM
Instead, a faulty downstream heated oxygen sensor will be set as P0141 or Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2). Vehicles that are prone to code P0161 include various models of Chevrolet (especially Chevy Silverado), Ford, Jeep, Toyota, and Dodge.
What causes rear heated oxygen sensor Bank 2 to malfunction?
P0161 Possible Causes. Faulty Rear Heated Oxygen Sensor Bank 2. Rear Heated Oxygen Sensor Bank 2 harness is open or shorted. Rear Heated Oxygen Sensor Bank 2 circuit poor electrical connection. Inappropriate fuel pressure. Faulty fuel injectors. Intake air leaks.