This refers to the second oxygen sensor on Bank 1. Bank 1 is the same side of the engine that cylinder 1 is on, the very front cylinder on the drivers side. It could need to be replaced, or there could be a short to voltage on the O2 signal circuit, or it could also be that the connector has been corroded, and needs to just be cleaned. I believe this code is the same for all vehicles.
Trouble code P0136 means: O2 Circuit (Bank 1, Sensor 2)
Trouble code P0136 means:O2 sensor circuit malfunction (Bank 1 Sensor 2)
Trouble code P0136 means: O2 Circuit (Bank 1, Sensor 2)
Trouble code P0136 means:O2 sensor circuit malfunction (Bank 1 Sensor 2)
Trouble code P0136 means: HO2S-12 (Bank 1 Sensor 2) Circuit Malfunction
O2 sensor circuit malfunction, Bank 1 sensor 2. Check the O2 sensor after the catalytic converter.
Oxygen O2 Sensor Circuit Low Voltage (Bank 1, Sensor 2)
Code P0136 is the code set for your O2 Sensor that is located after your Catalytic Converter.
O2 sensor circuit malfunction (bank1 sensor 2)
P0137 = O2 sensor circuit low volts (bank 1 sensor 2). Could be a faulty B1 S2 O2 sensor.
oxygen sensor fault, bank 1 sensor 2 (sensor 2 is after the catalytic converter) what car and engine would help
Trouble code P0031 means: HO2S Heater Control Circuit Low (Bank 1, Sensor 1) Trouble code P0136 means: O2 Circuit (Bank 1, Sensor 2)