Engine-CodesFord – P1517 2003 Ford F150

P1517 2003 Ford F150 Code - Intake Manifold Runner Control Input Error Bank 2

Quick Answer

The P1517 diagnostic trouble code (DTC) for a 2003 Ford F150 indicates an Intake Manifold Runner Control (IMRC) Input Error on Bank 2. Common causes include Failed IMRC actuator, Faulty IMRC solenoid, Wiring issues. 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
P1517 2003 Ford F150 indicates Intake Manifold Runner Control Input Error Bank 2.
Common causes
Common causes include Failed IMRC actuator, Faulty IMRC solenoid, Wiring issues.
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 14, 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 P1517 2003 Ford F150 Description

The P1517 diagnostic trouble code (DTC) for a 2003 Ford F150 indicates an Intake Manifold Runner Control (IMRC) Input Error on Bank 2. The IMRC system is responsible for adjusting the length of the intake manifold runners to optimize airflow and improve engine performance at different RPM ranges. Bank 2 refers to the side of the engine where the issue is detected. In this case, it is likely the right side of the engine.

OBDII Code P1517 2003 Ford F150 - Intake Manifold Runner Control Input Error Bank 2
P1517 2003 Ford F150 Code - Intake Manifold Runner Control Input Error Bank 2

Common Causes of P1517 2003 Ford F150

  1. Failed IMRC actuator
  2. Faulty IMRC solenoid
  3. Wiring issues
  4. Vacuum leaks
  5. Carbon buildup in the intake manifold runners

Symptoms of P1517 2003 Ford F150

  1. Reduced engine power
  2. Poor fuel efficiency
  3. Rough idling
  4. Hesitation during acceleration
  5. Illumination of the Check Engine Light

How to Fix P1517 2003 Ford F150

  1. Diagnose the specific cause of the P1517 code using a scan tool to pinpoint the issue.
  2. Inspect the IMRC actuator and solenoid for proper operation and replace if necessary.
  3. Check the wiring harness for any damage or loose connections and repair as needed.
  4. Inspect for vacuum leaks in the intake manifold and address any leaks found.
  5. Clean the intake manifold runners to remove any carbon buildup that may be affecting their movement.

Cost to Fix P1517 2003 Ford F150

The typical repair costs for addressing a P1517 code on a 2003 Ford F150 can vary depending on the specific cause of the issue. Parts such as an IMRC actuator or solenoid can range from $100 to $300, while labor costs can add an additional $100 to $200. Overall, the total repair cost could range from $200 to $500. It's important to note that diagnosis time and labor rates at auto repair shops can vary, so it's advisable to check with local shops for a more accurate estimate.

Need more information about the P1517 2003 Ford F150 code?

Need more information on how to fix the P1517 2003 Ford F150 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1517 2003 Ford F150 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 P1517 2003 Ford F150 Code

1. What are the common symptoms of OBDII code P1517 on a 2003 Ford F150 related to Intake Manifold Runner Control Input Error Bank 2?

The common symptoms include rough idling, engine misfires, decreased fuel efficiency, and a noticeable decrease in engine performance.

2. What are the possible causes of OBDII code P1517 on a 2003 Ford F150?

Possible causes include a faulty intake manifold runner control (IMRC) actuator, damaged vacuum lines, electrical issues, or a problem with the intake manifold itself.

3. How can I diagnose the Intake Manifold Runner Control Input Error Bank 2 issue on a 2003 Ford F150?

Diagnosing the issue involves using a diagnostic scanner to retrieve the specific trouble code (P1517), checking the IMRC actuator for proper function, inspecting vacuum lines for leaks, and ensuring electrical connections are secure.

4. Can I continue driving my 2003 Ford F150 with OBDII code P1517 present?

It is not recommended to continue driving with this code present, as it can lead to further engine damage and reduced performance. It is best to address the issue promptly.

5. How can I repair OBDII code P1517 on a 2003 Ford F150?

Repair options include replacing the faulty IMRC actuator, repairing or replacing damaged vacuum lines, checking and repairing electrical connections, and ensuring the intake manifold is functioning properly.

6. Are there any DIY tips for fixing the Intake Manifold Runner Control Input Error Bank 2 on a 2003 Ford F150?

While some basic diagnostics can be done at home, it is recommended to consult a professional mechanic for a proper diagnosis and repair of the issue to ensure it is fixed correctly.

7. How much does it typically cost to repair OBDII code P1517 on a 2003 Ford F150 at a mechanic?

The cost of repair can vary depending on the specific cause of the issue, but it typically ranges from $200 to $500 for parts and labor.

8. Can a dirty or clogged intake manifold cause OBDII code P1517 on a 2003 Ford F150?

Yes, a dirty or clogged intake manifold can disrupt the proper function of the IMRC system, leading to the triggering of code P1517. Regular maintenance and cleaning of the intake manifold can help prevent this issue.

9. How long does it take to repair OBDII code P1517 on a 2003 Ford F150?

The repair time can vary depending on the specific cause of the issue and the extent of the repairs needed. It can take anywhere from a few hours to a full day to complete the repair.

10. Will resetting the OBDII code P1517 on a 2003 Ford F150 make it go away permanently?

Simply resetting the code without addressing the underlying issue will not make it go away permanently. It is important to diagnose and repair the root cause of the problem to prevent the code from reoccurring.

Discuss the causes and fixes for P1517 2003 Ford F150 OBDII Code

Code P1517 2003 Ford F150 comments

No comments found for this page.