Engine-Codes.com
Engine-Codes – Ford – P2035 Ford

P2035 Ford Code - Exhaust Gas Temperature Sensor Circuit Low Bank 2 Sensor 2

Quick Answer

The P2035 Ford code refers to a fault in the Exhaust Gas Temperature (EGT) sensor circuit for Bank 2 Sensor 2. Common causes include Faulty EGT Sensor: The sensor itself may be defective and not providing accurate readings to the ECM, Wiring Issues: Corrosion, damage, or loose connections in the wiring harness can disrupt the signal between the EGT sensor and the ECM, Catalytic Converter Problems: Issues with the catalytic converter, such as clogging or damage, can impact the EGT sensor's readings. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

What it means
P2035 Ford indicates Exhaust Gas Temperature Sensor Circuit Low Bank 2 Sensor 2.
Common causes
Common causes include Faulty EGT Sensor: The sensor itself may be defective and not providing accurate readings to the ECM, Wiring Issues: Corrosion, damage, or loose connections in the wiring harness can disrupt the signal between the EGT sensor and the ECM, Catalytic Converter Problems: Issues with the catalytic converter, such as clogging or damage, can impact the EGT sensor's readings.
Severity
Low - monitor the vehicle and repair when practical.
Can I drive?
The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.
What is this?
Table of contents Created and updated by William Orellana on Sep 09, 2024
💬 Need more help? Ask Auto Expert for instant answers — it's free!
AutoCodes App

Fix Your Car Smarter

Try the New AutoCodes App!

Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.

AutoCodes App on Google Play

Code P2035 Ford Description

The P2035 Ford code refers to a fault in the Exhaust Gas Temperature (EGT) sensor circuit for Bank 2 Sensor 2. This sensor is responsible for measuring the temperature of the exhaust gases after they have passed through the catalytic converter. The EGT sensor provides crucial data to the engine control module (ECM) to help optimize fuel efficiency, emissions, and overall engine performance.

OBDII Code P2035 Ford - Exhaust Gas Temperature Sensor Circuit Low Bank 2 Sensor 2
P2035 Ford Code - Exhaust Gas Temperature Sensor Circuit Low Bank 2 Sensor 2

Common Causes of P2035 Ford

  1. Faulty EGT Sensor: The sensor itself may be defective and not providing accurate readings to the ECM.
  2. Wiring Issues: Corrosion, damage, or loose connections in the wiring harness can disrupt the signal between the EGT sensor and the ECM.
  3. Catalytic Converter Problems: Issues with the catalytic converter, such as clogging or damage, can impact the EGT sensor's readings.
  4. ECM Malfunction: A rare but possible cause could be a fault in the engine control module that is preventing proper communication with the EGT sensor.

Symptoms of P2035 Ford

  1. Check Engine Light: The most common symptom associated with the P2035 code is the illumination of the Check Engine Light on the vehicle's dashboard.
  2. Poor Fuel Economy: A faulty EGT sensor can cause the engine to run less efficiently, resulting in decreased fuel economy.
  3. Rough Idling: In some cases, a malfunctioning EGT sensor can lead to rough idling or stalling of the engine.
  4. Loss of Power: A decrease in engine performance or power output may be noticed by the driver.
  5. Increased Emissions: The vehicle may fail emissions tests due to the malfunctioning EGT sensor.

How to Fix P2035 Ford

  1. Diagnostic Scan: Begin by using a diagnostic scan tool to retrieve the specific trouble code and pinpoint the issue with the EGT sensor on Bank 2 Sensor 2.
  2. Visual Inspection: Inspect the EGT sensor, wiring harness, and catalytic converter for any visible signs of damage, corrosion, or loose connections.
  3. Replace EGT Sensor: If the sensor is found to be faulty, it will need to be replaced with a new, OEM-compatible sensor.
  4. Repair Wiring: Address any wiring issues by repairing or replacing damaged wires and ensuring proper connections are made.
  5. Test and Clear Codes: After completing the repairs, test the vehicle to ensure the issue has been resolved, and use a scan tool to clear the trouble code from the ECM.

Cost to Fix P2035 Ford

The typical cost for repairing the P2035 Ford code can range from $200 to $500, depending on the specific cause of the issue and the price of the replacement parts. This estimate includes the cost of a new EGT sensor, potential wiring repairs, and labor charges. Keep in mind that labor rates can vary significantly based on location, with hourly rates typically ranging from $80 to $150. It's advisable to consult with a trusted auto repair shop for a more accurate estimate based on your vehicle's make and model.

Need more information about the P2035 Ford code?

Need more information on how to fix the P2035 Ford code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P2035 Ford code diagnosed by a professional: Find a repair shop in your area

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P2035 Ford Code

1. What are the common symptoms of OBDII code P2035 for Ford?

- Common symptoms include reduced engine performance, increased fuel consumption, rough idling, and the illumination of the Check Engine Light.

2. What does the OBDII code P2035 for Ford indicate?

- The code signifies a low voltage condition in the exhaust gas temperature sensor circuit for Bank 2 Sensor 2.

3. What are the possible causes of OBDII code P2035 in a Ford vehicle?

- Potential causes include a faulty exhaust gas temperature sensor, damaged wiring or connectors in the sensor circuit, or an issue with the powertrain control module (PCM).

4. How can I diagnose the OBDII code P2035 in my Ford vehicle?

- Diagnosis typically involves using a scan tool to read the fault code, checking the sensor's wiring and connections for any damage, and testing the sensor's resistance and voltage output.

5. Can driving with OBDII code P2035 present any risks to my Ford vehicle?

- Continuing to drive with this code may result in poor engine performance, increased emissions, and potential damage to the catalytic converter over time.

6. What are some repair tips for resolving OBDII code P2035 in a Ford?

- Repair tips include replacing the exhaust gas temperature sensor, repairing any damaged wiring or connectors, and ensuring the PCM is functioning correctly.

7. Is it safe to ignore the OBDII code P2035 in my Ford vehicle?

- It is not recommended to ignore this code, as it can lead to decreased engine efficiency and potential long-term damage to the vehicle's emission control system.

8. Can I reset the Check Engine Light after fixing OBDII code P2035 in my Ford?

- Yes, the Check Engine Light can be reset using a scan tool after the issue causing the P2035 code has been successfully repaired.

9. How much does it typically cost to repair OBDII code P2035 in a Ford vehicle?

- The cost of repair can vary depending on the specific issue, but replacing the exhaust gas temperature sensor or repairing wiring usually ranges from $150 to $300.

10. Can a DIY enthusiast fix OBDII code P2035 in a Ford, or is professional help required?

- While some DIY enthusiasts may be able to diagnose and repair this code, it is recommended to consult a professional mechanic for accurate diagnosis and proper repair to ensure the issue is resolved correctly.

Discuss the causes and fixes for P2035 Ford OBDII Code

Submit a New Comment

Code P2035 Ford comments

No comments found for this page.