What is the cause of the code p0138?
What Is the Cause of Code P0138? 1 Faulty O2 Sensor 2 Short to battery voltage in O2 sensor signal circuit 3 Corroded wiring 4 Fuel pressure too high 5 Engine coolant temperature sensor
What does the p0132 code on the O2 sensor mean?
What Does the P0132 Code Mean? When the powertrain control module (PCM) registers the P0132 trouble code, it indicates that some problem with the O2 oxygen sensor exists. To be more specific, when the PCM monitors that the O2 oxygen sensor’s voltage is above 450 millivolts for more than twenty seconds, the P0132 trouble code is triggered.
What is the diagnostic code for O2 sensor circuit high voltage?
P0138 is a diagnostic trouble code (DTC) for “O2 Sensor Circuit High Voltage (Bank 1, Sensor 2)”. This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation.
What is the code for bank 1 O2 sensor?
All our repairs are backed by our 12-month / 12,000-mile warranty. P0138 is the OBD-II generic code indicating the O2 sensor for bank 1 sensor 2 fails to have a lower voltage output below 1.2 volts for more than 10 seconds indicating a lack of oxygen in the exhaust stream.
What does the error code p0138 stand for?
Error code P0138 is described as O2 Oxygen Sensor Circuit High Voltage Bank 1, Sensor 2. This indicates there is a failure to have a low voltage output below 1.2 volts or a time period of more than 10 seconds, which signifies no oxygen in the exhaust.
What does p0138 mean in a catalytic converter?
O2 Sensor Circuit High Voltage (Bank 1, Sensor 2) What Does P0138 Mean? Oxygen sensor 2 is the downstream oxygen sensor in relationship to the catalytic converter. It measures the amount of air and fuel coming out of the catalytic converter to ensure the catalytic converter is functioning properly.
What is the error code for O2 oxygen sensor?
Error Code P0138: O2 Oxygen Sensor Circuit High Voltage Bank 1, Sensor 2. Error code P0138 is described as O2 Oxygen Sensor Circuit High Voltage Bank 1, Sensor 2. This indicates there is a failure to have a low voltage output below 1.2 volts or a time period of more than 10 seconds, which signifies no oxygen in the exhaust.
What is the diagnostic code for O2 sensor circuit Bank 2?
P0138 is a diagnostic trouble code (DTC) for “O2 Sensor Circuit High Voltage (Bank 1, Sensor 2)”.
What is the oxygen sensor on a Toyota p0138?
P0138 TOYOTA | Oxygen Sensor Circuit High Voltage Bank 1 Sensor 2 | The Heated Oxygen Sensor 2 (HO2S) (Rear O2 Sensor), after three way catalyst (manifold), monitors the oxygen level in the exhaust gas on each bank. For
What is the OBD code for bank 1 sensor 2?
P0138 is the OBD-II generic code indicating the O2 sensor for bank 1 sensor 2 fails to have a lower voltage output below 1.2 volts for more than 10 seconds indicating a lack of oxygen in the exhaust stream.
What Is the Cause of Code P0138? 1 Faulty O2 Sensor 2 Short to battery voltage in O2 sensor signal circuit 3 Corroded wiring 4 Fuel pressure too high 5 Engine coolant temperature sensor
When is oxygen sensor code p0137 too high?
A conventional oxygen sensor system cannot maintain fuel control when the throttle is above 50 percent and the vehicle is under heavy load, such as wide open throttle. When the code P0137 is set, record the freeze frame data in fine detail.
P0138 is the OBD-II generic code indicating the O2 sensor for bank 1 sensor 2 fails to have a lower voltage output below 1.2 volts for more than 10 seconds indicating a lack of oxygen in the exhaust stream.
What are the possible causes of p1762 Dodge?
P1762 DODGE Possible Causes 1 Internal transmission failure 2 Faulty Governor Pressure Sensor 3 Governor Pressure Sensor harness open or shorted 4 Governor Pressure Sensor circuit poor electrical connection
How much does it cost to diagnose p0138 Dodge engine code?
The cost to diagnose the P0138 DODGE code is 1.0 hour of labor. The auto repair’s diagnosis time and labor rates vary by location, vehicle’s make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour. How much do you know about cars? When is the code detected?
What is the OBDII code on a Jeep Cherokee?
P0138 is a common OBDII code that occurs in many vehicles, including the Jeep Cherokee. The code is triggered when: The voltage at the sensor remains above threshold for 20 seconds or more There are also some less likely problems that can cause P0138. We’ll go over those below. Here’s a pretty helpful video from AutoEclinic on diagnosing the code:
How can I tell if my Cherokee has an oxygen sensor?
It is possible to diagnose the P0138 with a multimeter. If you use the multimeter, you’ll know whether or not the voltage coming to and from the oxygen sensor is within spec, this can help you determine if it’s your Cherokee’s O2 sensor, or wiring harness that’s the issue.
What does the P0158 code on the ECM mean?
The P0158 code is set when the Engine Control Module (ECM) detects that the rear O2 sensor signal voltage remains excessively high for an extended period of time.
What is the OBD2 code for a Nissan OBDII?
OBDII Nissan Code Definitions. Be sure to double check the codes. Anything P1000 to P1999 or P3000 to P3400 will be Manufacturer specific and may not match the ones listed here. Check specific manufacturer pages on the site, as some of them, we list the OBD2 codes on those pages for those specific vehicles.
What’s the no charge code on a Nissan SES?
Disconnected battery for 30 minutes and the SES light glowing steady came right on. Went to Auto Zone today as they come out with a scan machine, pretty nice of them, no charge. They came up with a code 21. They said that was advanced timing. Call Nissan, they use different codes, so it’s a no match code.
What’s the no match code for Nissan club?
Went to Auto Zone today as they come out with a scan machine, pretty nice of them, no charge. They came up with a code 21. They said that was advanced timing. Call Nissan, they use different codes, so it’s a no match code. Have to bring her in to the dealer tomorrow.
What does the code P1273 Nissan mean?
P1273 NISSAN Possible Causes Faulty Air fuel ratio (A/F) Sensor 1 Bank 1 Air fuel ratio (A/F) Sensor 1 Bank 1 harness is open or shorted Air fuel ratio (A/F) Sensor 1 Bank 1 circuit poor electrical connection Fuel pressure Faulty Fuel injector Faulty Air Flow Meter What does this mean? How do I fix code P1273 NISSAN
What is the p1614 code on a Nissan?
P1614 NISSAN Tech Notes. This code is usually triggered when a not registered or damaged key is used to start the engine. When the starting operation is carried out five or more times consecutively with the same unregistered key, the system will lock.
What is the OBDII code for a Nissan Maxima?
Nissan Service Bulletin OBDII Code P1273 There are factory service bulletins for the following Nissan models: 2004 Maxima (A34) with 5 speed A/T only 2004 Quest (V42) with 5 speed A/T only Nissan Factory Service Bulletin OBDII Code P1273 2004 Maxima (A34) with 4-speed A/T and 6-speed M/T 2004 Quest (V42) with 4-speed A/T
How much does it cost to repair Nissan p1614 key?
If the problem persists you have to have the dealer erase the code and reprogram the keys again. The cost to diagnose the P1614 NISSAN code is 1.0 hour of labor. The auto repair’s diagnosis time and labor rates vary by location, vehicle’s make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.
What does it mean when your OBD-II scanner says p0031?
If your OBD-II scanner indicates an error code P0031, this means that you have an issue with your O2 sensor number one. For many vehicles, this is also known as an air/fuel ratio sensor. Here are a few steps to help you our if you’re wondering, “How do I fix trouble code P0031?”
What does p0031 mean on bank 1 ho2s1?
The P0031 code is a result of the bank 1 HO2S1 (pre catalytic converter heated oxygen sensor) heating element having low voltage. Heated O2 sensors have a seperate heater inside the sensor to get them to operating temperature quickly.
What does the p0031 code on a heater mean?
The sensor is less effective when the exhaust gas temperature is low, so it includes a heater which is activated to help get better readings from the A/F O2 sensor. Essentially this P0031 code means that the resistance of the heater circuit is lower than normal.