Engine-CodesFord – P0035 2017 Ford F150

P0035 2017 Ford F150 Code - Turbocharger Bypass Valve 'A' Control Circuit High

Quick Answer

The diagnostic trouble code (DTC) P0035 in a 2017 Ford F150 indicates an issue with the Turbocharger Bypass Valve 'A' Control Circuit being too high. Common causes include Faulty turbocharger bypass valve, Damaged wiring or connectors in the control circuit, Malfunctioning turbocharger actuator. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
P0035 2017 Ford F150 indicates Turbocharger Bypass Valve 'A' Control Circuit High.
Common causes
Common causes include Faulty turbocharger bypass valve, Damaged wiring or connectors in the control circuit, Malfunctioning turbocharger actuator.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Table of contents Created and updated by William Orellana on Sep 07, 2024
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Code P0035 2017 Ford F150 Description

The diagnostic trouble code (DTC) P0035 in a 2017 Ford F150 indicates an issue with the Turbocharger Bypass Valve 'A' Control Circuit being too high. The turbocharger bypass valve is responsible for controlling the amount of boost pressure that is allowed to enter the engine. When the control circuit is reading high, it means that there is an electrical malfunction in the system that is preventing the valve from operating correctly.

OBDII Code P0035 2017 Ford F150 - Turbocharger Bypass Valve 'A' Control Circuit High
P0035 2017 Ford F150 Code - Turbocharger Bypass Valve 'A' Control Circuit High

Common Causes of P0035 2017 Ford F150

  1. Faulty turbocharger bypass valve
  2. Damaged wiring or connectors in the control circuit
  3. Malfunctioning turbocharger actuator
  4. ECM issues

Symptoms of P0035 2017 Ford F150

  1. Reduced engine power
  2. Poor acceleration
  3. Decreased fuel efficiency
  4. Check engine light illuminated
  5. Turbocharger noise or whistling

How to Fix P0035 2017 Ford F150

  1. Diagnose the issue with a scan tool to confirm the P0035 code and identify the specific cause.
  2. Inspect the wiring and connectors in the control circuit for any damage or corrosion and repair or replace as necessary.
  3. Test the turbocharger bypass valve and actuator to ensure they are functioning properly, replacing any faulty components.
  4. Clear the DTC and perform a test drive to verify that the issue has been resolved.
  5. If the problem persists, further diagnostic testing may be required to pinpoint the exact cause of the high control circuit reading.

Cost to Fix P0035 2017 Ford F150

The cost estimate for repairing the Turbocharger Bypass Valve 'A' Control Circuit High issue in a 2017 Ford F150 can vary depending on the specific cause of the problem and the labor rates in your area. Generally, the repair costs for this type of issue can range from $200 to $500, including parts and labor. However, it's important to note that rates at auto repair shops can vary, so it's advisable to obtain quotes from local shops for a more accurate estimate.

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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 P0035 2017 Ford F150 Code

1. What is OBDII code P0035 for a 2017 Ford F150 indicating Turbocharger Bypass Valve 'A' Control Circuit High?

Code P0035 on a 2017 Ford F150 suggests a potential issue with the turbocharger bypass valve 'A' control circuit registering a high voltage condition.

2. What are the common symptoms of OBDII code P0035 in a 2017 Ford F150?

Common symptoms of P0035 may include reduced engine performance, decreased fuel efficiency, and the illumination of the check engine light on the dashboard.

3. What are the possible causes of OBDII code P0035 in a 2017 Ford F150?

The code P0035 in a 2017 Ford F150 can be triggered by issues such as a faulty bypass valve actuator, damaged wiring or connectors in the control circuit, or a malfunctioning engine control module.

4. How can I diagnose the Turbocharger Bypass Valve 'A' Control Circuit High issue on my 2017 Ford F150?

To diagnose P0035, you may need to perform a thorough inspection of the bypass valve system, check the wiring and connectors for any visible damage, and use an OBDII scanner to retrieve specific trouble codes for further troubleshooting.

5. Can I still drive my 2017 Ford F150 with OBDII code P0035 present?

While it may be possible to drive your vehicle with the P0035 code, it is recommended to address the issue promptly to prevent potential damage to the turbocharger system and ensure optimal engine performance.

6. How can I repair OBDII code P0035 on my 2017 Ford F150?

Repairing P0035 may involve replacing the faulty turbocharger bypass valve actuator, repairing any damaged wiring or connectors in the control circuit, or resetting the engine control module after addressing the root cause of the high voltage condition.

7. Is it safe to clear the OBDII code P0035 on my 2017 Ford F150 without fixing the underlying issue?

Clearing the P0035 code without resolving the underlying problem may temporarily turn off the check engine light, but the issue will likely resurface, potentially leading to further complications down the road. It is best to address the root cause of the code.

8. Can extreme weather conditions affect the occurrence of OBDII code P0035 on a 2017 Ford F150?

Extreme weather conditions, such as extreme cold or heat, can potentially impact the turbocharger bypass valve system and contribute to the triggering of code P0035 in a 2017 Ford F150.

9. Do I need specialized tools to repair OBDII code P0035 on my 2017 Ford F150?

Repairing P0035 may require basic automotive tools, an OBDII scanner for code retrieval and clearing, and possibly specialized tools depending on the complexity of the repair needed for the turbocharger bypass valve system.

10. How can regular maintenance help prevent OBDII code P0035 in a 2017 Ford F150?

Regular maintenance, including periodic checks of the turbocharger system, inspection of wiring and connectors, and timely replacement of worn components, can help prevent issues like code P0035 from occurring in a 2017 Ford F150.

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