P2004 2009 Ford Fusion Code - Intake Manifold Runner Control Stuck Open Bank 1
Quick Answer
The Intake Manifold Runner Control (IMRC) is an electrically actuated system consisting of a motorized actuator with an attaching linkage for each housing on each bank. Common causes include Faulty Intake Manifold Runner Control (IMRC) Solenoid, Intake Manifold Runner Control Solenoid is open or shorted, Intake Manifold Runner Control Solenoid 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
- P2004 2009 Ford Fusion indicates Intake Manifold Runner Control Stuck Open Bank 1.
- Common causes
- Common causes include Faulty Intake Manifold Runner Control (IMRC) Solenoid, Intake Manifold Runner Control Solenoid is open or shorted, Intake Manifold Runner Control Solenoid 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.
Code P2004 2009 Ford Fusion Description
What are the Possible Causes of the DTC P2004 2009 Ford Fusion?
- Faulty Intake Manifold Runner Control (IMRC) Solenoid
- Intake Manifold Runner Control Solenoid is open or shorted
- Intake Manifold Runner Control Solenoid circuit poor electrical connection
- Faulty Powertrain Control Module (PCM)
How to Fix the DTC P2004 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 P2004 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 P2004 2009 Ford Fusion code?
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Frequently Asked Questions about P2004 2009 Ford Fusion Code
1. What does the OBDII code P2004 mean on a 2009 Ford Fusion?
The code P2004 indicates a problem with the Intake Manifold Runner Control (IMRC) system on Bank 1, specifically that the intake manifold runner is stuck open.
2. What are the common symptoms of a stuck open Intake Manifold Runner Control on a Ford Fusion?
Common symptoms include a reduction in engine power, poor acceleration, rough idling, and possibly the illumination of the Check Engine Light.
3. What are some possible causes of the Intake Manifold Runner Control being stuck open?
The intake manifold runner can get stuck open due to carbon buildup, a faulty IMRC actuator, a broken linkage, or a vacuum leak in the system.
4. How can I diagnose the issue causing the P2004 code on my 2009 Ford Fusion?
Diagnosis typically involves inspecting the IMRC system components for any visible damage or blockages, checking for vacuum leaks, and using a scan tool to monitor the IMRC actuator operation.
5. Can I continue driving my Ford Fusion with the P2004 code present?
It is not recommended to drive with the P2004 code active, as it can lead to decreased engine performance and potential further damage if left unresolved.
6. How can I repair a stuck open Intake Manifold Runner Control on my 2009 Ford Fusion?
Repair options may include cleaning out carbon deposits, replacing the IMRC actuator or linkage, fixing any vacuum leaks, or resetting the IMRC system using a scan tool.
7. Will resetting the Check Engine Light clear the P2004 code on my Ford Fusion?
Resetting the Check Engine Light may temporarily clear the code, but if the underlying issue causing the code is not addressed, it is likely to return.
8. Is it possible to prevent the Intake Manifold Runner Control from getting stuck open in the future?
Regular maintenance, such as cleaning the intake system and using quality fuel additives, can help prevent carbon buildup and potential issues with the IMRC system.
9. Can a DIY enthusiast fix the Intake Manifold Runner Control issue on a 2009 Ford Fusion?
Depending on the level of expertise and access to tools, some DIY enthusiasts may be able to address simpler causes of the P2004 code, such as cleaning out carbon deposits or checking for loose connections.
10. How much does it cost to repair a stuck open Intake Manifold Runner Control on a 2009 Ford Fusion?
The cost of repairs can vary depending on the specific cause of the issue and whether it requires replacing components or addressing more complex problems. It is advisable to consult with a professional mechanic for an accurate estimate.
Discuss the causes and fixes for P2004 2009 Ford Fusion OBDII Code
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I recently had my engine serviced due to a check engine light coming on. I was charged for Two Intake Manifold Runner Control Solenoids, that I gather were replaced in my car. The check engine light is out, but I did not expect to have to pay for Two Intake Manifold Runner Control Solenoids. Doesn't the diagnostic ( an extra 52.00) pinpoint which solenoid is faulty, and on which bank? Can both solenoids go bad at the same time? Shouldn't just the faulty solenoid be replaced then? I feel a little suspect here. I had to look through all the information here very careful, to determine it there were two solenoids in a 4 cylinder engine as it is.
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