What is diagnostic code P0037?
The P0037 code is set when the ECM detects that the HO2S2 on bank 1 has a malfunctioning heater element. The heater in the oxygen sensor helps get the sensor up to operating temperature faster in order to improve fuel economy and emissions.
What does the p0037 code on the oxygen sensor mean?
Where is the O2 sensor on a p0051?
Specific repair steps may vary depending on the model. A P0051 DTC trouble code refers to the O2 sensor (oxygen sensor) located on Bank 2 in front of the catalytic converter. There is also an oxygen sensor behind the converter which is Sensor #2. Bank #2 is the side of the engine that does not contain cylinder #1.
Where is the p0051 DTC trouble code located?
A P0051 DTC trouble code refers to the O2 sensor (oxygen sensor) located on Bank 2 in front of the catalytic converter.
What to do if your car has error code p0037?
Check ground to the heater, if no or poor ground, check for loose ground, clean, and tighten. If the problem persists, consider replacing the HO2S sensor, before replacing the ECM. For error code P0037, one or more of the below repairs may be needed to solve the underlying issue.
What does OBD II fault code p0037 mean?
What Does Code P0037 Mean? OBD II fault code P0037 is defined as “Oxygen Sensor Heater Control Circuit Low (Bank 1 Sensor 2), and is set when the PCM (Powertrain Control Module) detects a signal voltage from oxygen sensor #2 that does not fall within the predefined range for that sensor.
Specific repair steps may vary depending on the model. A P0051 DTC trouble code refers to the O2 sensor (oxygen sensor) located on Bank 2 in front of the catalytic converter. There is also an oxygen sensor behind the converter which is Sensor #2. Bank #2 is the side of the engine that does not contain cylinder #1.
What do you need to know about oxygen sensor p0037?
In cases where codes relating to fuel/air metering are present along with P0037, these codes must be resolved before starting an electrical diagnosis of code P0037. NOTE #2: At the risk of overstating the case, code P0037 relates to oxygen sensors that are located after the catalytic converter.
A P0051 DTC trouble code refers to the O2 sensor (oxygen sensor) located on Bank 2 in front of the catalytic converter.