P1518 2002 Ford F150 Code - Intake Manifold Runner Control Stuck Open
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) actuator, Intake Manifold Runner Control actuator harness is open or shorted, Intake Manifold Runner Control actuator 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
- P1518 2002 Ford F150 indicates Intake Manifold Runner Control Stuck Open.
- Common causes
- Common causes include Faulty Intake Manifold Runner Control (IMRC) actuator, Intake Manifold Runner Control actuator harness is open or shorted, Intake Manifold Runner Control actuator 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 P1518 2002 Ford F150 Description
What are the Possible Causes of the DTC P1518 2002 Ford F150?
- Faulty Intake Manifold Runner Control (IMRC) actuator
- Intake Manifold Runner Control actuator harness is open or shorted
- Intake Manifold Runner Control actuator circuit poor electrical connection
- Faulty Powertrain Control Module (PCM)
How to Fix the DTC P1518 2002 Ford F150?
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 P1518 2002 Ford F150 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 P1518 2002 Ford F150 code?
Need more information on how to fix the P1518 2002 Ford F150 code? Get Access to Factory Service Manuals
Need Help with the Code?
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Frequently Asked Questions about P1518 2002 Ford F150 Code
1. What does the OBDII code P1518 on a 2002 Ford F150 indicate?
- The code P1518 signifies an issue with the Intake Manifold Runner Control (IMRC) system, specifically indicating that the intake manifold runner control is stuck open.
2. What are the common symptoms of a P1518 code on a 2002 Ford F150?
- Common symptoms include rough idling, engine stalling, decreased fuel efficiency, and a noticeable lack of power or acceleration.
3. What are the possible causes of the Intake Manifold Runner Control being stuck open on a 2002 Ford F150?
- The causes can range from a faulty IMRC actuator, damaged linkage, vacuum leaks, electrical issues, or carbon buildup in the intake manifold runners.
4. How can I diagnose the issue causing the P1518 code on my 2002 Ford F150?
- Diagnosing the problem may involve visually inspecting the IMRC components, checking for vacuum leaks, testing the electrical connections, and using a scan tool to monitor IMRC operation.
5. Can I drive my 2002 Ford F150 with a P1518 code?
- It is not recommended to drive your vehicle with a P1518 code, as it can lead to further engine damage and poor performance. It is advisable to address the issue promptly.
6. How can I repair a P1518 code related to the Intake Manifold Runner Control on my 2002 Ford F150?
- Repair options may include replacing the IMRC actuator, repairing or replacing damaged linkage, cleaning out carbon deposits, fixing vacuum leaks, or addressing any electrical faults.
7. Is it possible to reset the P1518 code on a 2002 Ford F150 without repairing the issue?
- While you can clear the code temporarily, the underlying problem causing the P1518 code will persist until properly addressed. Resetting the code without repair may lead to recurring issues.
8. How much does it typically cost to fix a P1518 code on a 2002 Ford F150?
- The cost of fixing a P1518 code can vary depending on the specific cause of the issue and whether you choose to DIY or seek professional help. Costs may range from a few hundred to over a thousand dollars.
9. Can a P1518 code on a 2002 Ford F150 cause long-term engine damage?
- Ignoring a P1518 code can potentially lead to long-term engine damage, as the improper functioning of the IMRC system can affect engine performance and efficiency over time.
10. Are there any preventive measures to avoid encountering a P1518 code on a 2002 Ford F150?
- Regular maintenance, such as keeping the intake system clean, checking for vacuum leaks, and addressing any engine performance issues promptly, can help prevent the occurrence of a P1518 code.
Discuss the causes and fixes for P1518 2002 Ford F150 OBDII Code
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i need to know where this part is located on my engine does anyone knoow
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What is the size of the engine? Unfortunately there are no images on the factory service manual showing the location of the IMRC actuator. Here is a video that may help locate the part:
https://www.youtube.com/wat...
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