AutoCodes – Ford – P0663 2009 Ford Fusion

P0663 2009 Ford Fusion Code - Intake Manifold Tuning Valve Control Circuit Open Bank 2

Quick Answer

The Powertrain Control Module (PCM) continuously monitor the Intake Manifold Tuning Valve (IMTV) system during Key ON Engine OFF (KOEO) or Key ON Engine Running (KOER) self-test. Common causes include Faulty Intake Manifold Tuning Valve (IMTV), Intake Manifold Tuning Valve harness is open or shorted, Intake Manifold Tuning Valve circuit poor electrical connection. 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: P0663 2009 Ford Fusion indicates Intake Manifold Tuning Valve Control Circuit Open Bank 2.
Common causes: Common causes include Faulty Intake Manifold Tuning Valve (IMTV), Intake Manifold Tuning Valve harness is open or shorted, Intake Manifold Tuning Valve circuit poor electrical connection.
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.

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Code Popularity 1,788

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

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Table of contents Created and updated by William Orellana on May 05, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
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Code P0663 2009 Ford Fusion Description

OBDII Code P0663 2009 Ford Fusion - Intake Manifold Tuning Valve Control Circuit Open Bank 2 - AutoCodes.com — P0663 2009 Ford Fusion Code - Intake Manifold Tuning Valve Control Circuit Open Bank 2

What does this mean?

What are the Possible Causes of the DTC P0663 2009 Ford Fusion?

Faulty Intake Manifold Tuning Valve (IMTV)
Intake Manifold Tuning Valve harness is open or shorted
Intake Manifold Tuning Valve circuit poor electrical connection

How to Fix the DTC P0663 2009 Ford Fusion?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0663 2009 Ford Fusion code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the P0663 2009 Ford Fusion code?

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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 P0663 2009 Ford Fusion Code

1. What does the OBDII code P0663 on a 2009 Ford Fusion mean?

This code indicates a problem with the Intake Manifold Tuning Valve Control Circuit Open on Bank 2.

2. What are the common symptoms of a P0663 code on a 2009 Ford Fusion?

Common symptoms include poor engine performance, rough idling, decreased fuel efficiency, and possibly an illuminated Check Engine Light.

3. What are the possible causes of the P0663 code on a 2009 Ford Fusion?

Possible causes include a faulty Intake Manifold Tuning Valve, damaged wiring or connectors in the control circuit, or a problem with the PCM (Powertrain Control Module).

4. How can I diagnose the P0663 code on my 2009 Ford Fusion?

Diagnosis typically involves inspecting the wiring and connectors associated with the Intake Manifold Tuning Valve, testing the valve itself for proper operation, and using a scan tool to check the PCM for any related fault codes.

5. Can I continue driving my 2009 Ford Fusion with a P0663 code?

It is not recommended to drive your vehicle with a P0663 code as it can lead to further damage and reduced engine performance.

6. How can I repair the Intake Manifold Tuning Valve Control Circuit Open on Bank 2 in my 2009 Ford Fusion?

Repair options may include replacing the faulty Intake Manifold Tuning Valve, repairing or replacing damaged wiring or connectors, or addressing any issues with the PCM.

7. Is it possible to clear the P0663 code on a 2009 Ford Fusion without fixing the issue?

Clearing the code without addressing the underlying problem may temporarily turn off the Check Engine Light, but the issue will likely resurface, and it can lead to more severe engine problems.

8. How much does it typically cost to repair a P0663 code on a 2009 Ford Fusion?

The cost of repairs can vary depending on the specific cause of the issue, but it may range from a few hundred to over a thousand dollars, including parts and labor.

9. Can a DIY enthusiast fix the P0663 code on a 2009 Ford Fusion?

While some aspects of diagnosing and repairing the P0663 code may be within reach of a skilled DIY enthusiast, it is recommended to consult a professional mechanic for proper diagnosis and repair to ensure the issue is fully resolved.

10. How can I prevent the P0663 code from appearing on my 2009 Ford Fusion in the future?

Regular maintenance, including checking and cleaning the intake manifold components, inspecting wiring for damage, and addressing any engine performance issues promptly, can help prevent the recurrence of the P0663 code.