If you see the Engine Light ON or Service Engine Soon Warning Light, it could be due to the P2034 fault code. This code indicates a problem with the Exhaust Gas Temperature Sensor (EGTS) Bank 2 Sensor 2. The possible causes include a faulty sensor, open or shorted harness, poor electrical connection, exhaust leaks, or excessive particulate matter buildup on the sensor.

The repair importance is high as it can affect the engine’s performance and emissions. The repair difficulty is moderate, and it takes around 1.0 hour to fix.

To interpret the fault code, check the possible causes listed above and visually inspect the related wiring harness and connectors for any damage or corrosion.

Repair Importance Level3.33 (Out of 10)
Estimated Repair TimeApproximately 1.0 hour
Repair Difficulty Level10.0 (Out of 10)

If you notice the Engine Light ON or Service Engine Soon Warning Light, it could be a sign of p2034 fault code.

Here are the symptoms to look out for:

  • The P2034 fault code in an automobile can cause the following symptoms: Engine Light ON, Service Engine Soon Warning Light ON, engine misfires, poor acceleration, rough idling, decreased fuel efficiency, and stalling.
  • It can also cause the vehicle to fail emissions tests and produce a strong smell of gasoline.
  • If you experience any of these symptoms, it is important to have your vehicle diagnosed and repaired by a qualified mechanic as soon as possible to prevent further damage.

There are several causes of the automobile fault code p2034, including a faulty EGTS and exhaust leaks.

  • The automobile fault code P2034 can be caused by a faulty Exhaust Gas Temperature Sensor (EGTS) Bank 2 Sensor 2.
  • It can also be caused by an open or shorted Exhaust Gas Temperature Sensor Bank 2 Sensor 2 harness.
  • Poor electrical connection in the Exhaust Gas Temperature Sensor Bank 2 Sensor 2 circuit can also trigger the fault code.
  • Additionally, exhaust leaks and excessive particulate matter buildup on the sensor can cause the P2034 fault code.

To fix the automobile fault code p2034, check the possible causes and inspect the related wiring harness and connectors for any damage or corrosion.

  • To fix the automobile fault code p2034, you need to check the possible causes listed above.
  • Visually inspect the related wiring harness and connectors.
  • Look for damaged components and broken, bent, pushed out, or corroded connector’s pins.
  • This fix will take an estimated repair time of 1.0 hour.

The fault code P2034 indicates an issue with the exhaust gas temperature sensor circuit. The estimated repair time for this fault code is 1.0 hour. The cost of fixing this issue can vary depending on the auto repair shop, but it is common for most shops to charge between $75 and $150 per hour.

Other factors that may influence the cost include the severity of the issue, the type of vehicle, and the location of the repair shop.

The P2034 code is related to the Exhaust Gas Temperature Sensor (EGTS) circuit.

The EGTS is responsible for detecting exhaust gas temperature and converting it into a voltage signal.

The PCM monitors the EGTS for proper circuit continuity and out of range high values. If the EGTS is out of factory specifications, the PCM sets the P2034 OBDII code. This code specifically refers to the EGTS circuit in Bank 2.

What are the possible causes of the P2034 fault code?

If you see the Engine Light ON or Service Engine Soon Warning Light, it could be due to the P2034 fault code. This code is usually caused by a faulty Exhaust Gas Temperature Sensor (EGTS) Bank 2 Sensor 2, an open or shorted harness, poor electrical connection, exhaust leaks, or excessive particulate matter buildup on the sensor. To fix this issue, you should visually inspect the related wiring harness and connectors, check for damaged components, and look for broken, bent, pushed out, or corroded connector’s pins.

How can I fix the P2034 fault code?

If you’re experiencing an Engine Light ON or Service Engine Soon Warning Light with a P2034 fault code, it’s likely due to a faulty Exhaust Gas Temperature Sensor (EGTS) Bank 2 Sensor 2, an open or shorted harness, poor electrical connection, exhaust leaks, or excessive particulate matter buildup on the sensor. To fix it, visually inspect the wiring harness and connectors, check for damaged components, and look for broken, bent, pushed out, or corroded connector’s pins.

What are the symptoms of the P2034 fault code?

If you see the Engine Light ON or Service Engine Soon Warning Light, it could be due to the P2034 fault code. This code is caused by a faulty Exhaust Gas Temperature Sensor (EGTS) Bank 2 Sensor 2, an open or shorted harness, poor electrical connection, exhaust leaks, or excessive particulate matter buildup on the sensor. To fix this issue, check the possible causes listed above, visually inspect the related wiring harness and connectors, and look for damaged components or corroded connector pins.

p2034 error fault code explained

If you see the Engine Light ON or Service Engine Soon Warning Light, it could be due to a faulty Exhaust Gas Temperature Sensor (EGTS) Bank 2 Sensor 2, exhaust leaks, or excessive particulate matter buildup on the sensor. Check the wiring harness and connectors for damage and inspect the components for any issues.

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