Engine-CodesFord – P2005 2011 Ford Fusion

P2005 2011 Ford Fusion Code - Intake Manifold Runner Control Stuck Open Bank 2

Quick Answer

The P2005 diagnostic trouble code for a 2011 Ford Fusion indicates that the Intake Manifold Runner Control (IMRC) for Bank 2 is stuck open. Common causes include Faulty IMRC actuator, Stuck intake manifold runner, Wiring issues in the IMRC system. 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
P2005 2011 Ford Fusion indicates Intake Manifold Runner Control Stuck Open Bank 2.
Common causes
Common causes include Faulty IMRC actuator, Stuck intake manifold runner, Wiring issues in the IMRC system.
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
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Code P2005 2011 Ford Fusion Description

The P2005 diagnostic trouble code for a 2011 Ford Fusion indicates that the Intake Manifold Runner Control (IMRC) for Bank 2 is stuck open. The IMRC system is responsible for adjusting the length of the intake manifold runners to optimize airflow into the engine, improving performance and fuel efficiency. When the IMRC is stuck open on Bank 2, it means that the intake manifold runners on that side of the engine are not able to adjust properly, leading to potential issues with engine performance and efficiency.

OBDII Code P2005 2011 Ford Fusion - Intake Manifold Runner Control Stuck Open Bank 2
P2005 2011 Ford Fusion Code - Intake Manifold Runner Control Stuck Open Bank 2

Common Causes of P2005 2011 Ford Fusion

  1. Faulty IMRC actuator
  2. Stuck intake manifold runner
  3. Wiring issues in the IMRC system
  4. Malfunctioning IMRC control module
  5. Carbon buildup in the intake manifold runners

Symptoms of P2005 2011 Ford Fusion

  1. Loss of engine power
  2. Rough idling or engine misfires
  3. Decreased fuel efficiency
  4. Engine stalling
  5. Illumination of the check engine light

How to Fix P2005 2011 Ford Fusion

  1. Begin by diagnosing the specific cause of the issue using a diagnostic scanner to confirm the P2005 code and identify the faulty component.
  2. Inspect the IMRC actuator, intake manifold runners, wiring, and control module for any signs of damage or malfunction.
  3. Clean the intake manifold runners to remove any carbon buildup that may be causing them to stick.
  4. Replace the faulty IMRC actuator, intake manifold runner, wiring, or control module as needed to resolve the issue.
  5. Clear the diagnostic trouble codes and test drive the vehicle to ensure the problem has been resolved.

Cost to Fix P2005 2011 Ford Fusion

The typical repair costs for addressing a P2005 code on a 2011 Ford Fusion can vary depending on the specific cause of the issue and the cost of parts and labor. On average, the repair for this issue could range from $200 to $500, including parts and labor. However, it's important to note that diagnosis time and labor rates at auto repair shops can vary based on factors such as location, vehicle make and model, and engine type. It's recommended to check with local auto repair shops for a more accurate estimate based on your specific circumstances. Labor rates typically range from $80 to $150 per hour, with rates potentially higher at dealerships or in metropolitan areas, and lower at independent shops.

Tech Notes for P2005 2011 Ford Fusion









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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 P2005 2011 Ford Fusion Code

1. What does the OBDII code P2005 mean on a 2011 Ford Fusion?

P2005 indicates that the Intake Manifold Runner Control (IMRC) system is stuck in the open position on Bank 2 of the engine.

2. What are the symptoms of a P2005 code on a 2011 Ford Fusion?

Common symptoms include reduced engine performance, poor fuel economy, rough idle, lack of power, and the Check Engine Light being illuminated.

3. What causes the P2005 code to appear on a 2011 Ford Fusion?

Possible causes include carbon buildup on the intake manifold runner, a malfunctioning IMRC actuator, vacuum leaks, or wiring and connector issues related to the IMRC system.

4. Can you drive a 2011 Ford Fusion with a P2005 code?

While it may be possible to drive the car, it is not recommended as it can lead to reduced fuel efficiency, poor performance, and potential damage to the engine over time.

5. How do you diagnose the P2005 code on a 2011 Ford Fusion?

Diagnosis typically involves scanning for additional codes, inspecting the IMRC actuator and linkage for damage, checking for carbon buildup in the intake manifold, and testing the vacuum system and electrical connections.

6. What is the Intake Manifold Runner Control system?

The IMRC system adjusts airflow within the intake manifold to optimize engine performance by opening or closing flaps in the intake runners.

7. How can you fix the P2005 code on a 2011 Ford Fusion?

Repairs may include cleaning or replacing the intake manifold, repairing or replacing the IMRC actuator, fixing vacuum leaks, and addressing any wiring or connector issues.

8. How much does it cost to repair the P2005 code on a 2011 Ford Fusion?

Repair costs can range from $150 to $600 or more, depending on whether cleaning, parts replacement, or extensive labor is required.

9. Can a dirty intake manifold cause the P2005 code?

Yes, carbon buildup in the intake manifold can cause the runners to stick open, leading to the P2005 code.

10. Does the P2005 code affect both banks of the engine on a 2011 Ford Fusion?

No, the P2005 code specifically pertains to Bank 2 of the engine, which is the side with cylinders 4, 5, and 6 in a V6 configuration.

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