AutoCodes – Ford – P00FE 2018 Ford F150

P00FE 2018 Ford F150 Code - EVAP System Tank Vapor Line Restricted/Blocked

Quick Answer

The Powertrain Control Module (PCM) monitors the Evaporative Emission (EVAP) system for a restricted fuel vapor tube between the Fuel Tank Pressure (FTP) Sensor and the fuel tank. Common causes include Restricted fuel vapor tube between the Fuel Tank Pressure (FTP) Sensor and the fuel tank, Evaporative Emission (EVAP) Purge Valve stuck partially open. 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: P00FE 2018 Ford F150 indicates EVAP System Tank Vapor Line Restricted/Blocked.
Common causes: Common causes include Restricted fuel vapor tube between the Fuel Tank Pressure (FTP) Sensor and the fuel tank, Evaporative Emission (EVAP) Purge Valve stuck partially open.
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 239

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Sep 21, 2023

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P00FE 2018 Ford F150 Description

The Powertrain Control Module (PCM) monitors the Evaporative Emission (EVAP) system for a restricted fuel vapor tube between the Fuel Tank Pressure (FTP) Sensor and the fuel tank. During the initial phase of the EVAP monitor, the PCM closes the canister vent, and a vacuum develops in the fuel vapor tubes and lines and in the fuel tank. The PCM monitors the FTP sensor to determine the amount of vacuum and how quickly the vacuum increases. The rate at which the vacuum increases is compared to an expected value. If the vacuum increases quicker than expected, a restricted fuel vapor tube is suspected, and an intrusive test is carried out in the final phase of the EVAP monitor. This Diagnostic Trouble Code (DTC) sets when the intrusive test confirms a blockage a counter is incremented, and the counter reaches a calibrated number of completions.

OBDII Code P00FE 2018 Ford F150 - EVAP System Tank Vapor Line Restricted/Blocked - AutoCodes.com — P00FE 2018 Ford F150 Code - EVAP System Tank Vapor Line Restricted/Blocked

What does this mean?

What are the Possible Causes of the DTC P00FE 2018 Ford F150?

Restricted fuel vapor tube between the Fuel Tank Pressure (FTP) Sensor and the fuel tank
Evaporative Emission (EVAP) Purge Valve stuck partially open

How to Fix the DTC P00FE 2018 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 P00FE 2018 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 P00FE 2018 Ford F150 code?

Need more information on how to fix the P00FE 2018 Ford F150 code? Get Access to Factory Service Manuals

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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 P00FE 2018 Ford F150 Code

1. What are the common symptoms of OBDII code P00FE in a 2018 Ford F150?

The common symptoms include the check engine light illuminating, decreased fuel efficiency, rough idling, and potential difficulty starting the vehicle.

2. What causes the OBDII code P00FE to be triggered in a 2018 Ford F150?

The code P00FE is triggered when the EVAP system tank vapor line is restricted or blocked, typically due to a clogged or damaged vapor line or a malfunctioning EVAP canister.

3. How serious is the OBDII code P00FE in a 2018 Ford F150?

While the code itself may not cause immediate drivability issues, it is important to address it promptly to prevent potential damage to the EVAP system and ensure proper emissions control.

4. Can I continue driving my 2018 Ford F150 with the OBDII code P00FE?

It is generally safe to drive the vehicle for a short period after the code is triggered, but it is recommended to have the issue diagnosed and repaired as soon as possible to avoid further complications.

5. How can I diagnose the cause of the OBDII code P00FE in my 2018 Ford F150?

Diagnosing the issue typically involves visually inspecting the EVAP system components, checking for clogs or damage in the vapor line, and using a scan tool to monitor EVAP system parameters.

6. What are some repair tips for resolving the OBDII code P00FE in a 2018 Ford F150?

Repair tips may include clearing the code and resetting the system, replacing the damaged vapor line, checking and repairing any leaks in the EVAP system, and ensuring proper sealing of EVAP system components.

7. Can a DIY enthusiast fix the OBDII code P00FE issue in a 2018 Ford F150?

While some simple repairs like checking for loose connections or replacing a damaged vapor line may be possible for DIY enthusiasts, complex EVAP system diagnostics and repairs are best left to professional mechanics.

8. How much does it typically cost to repair the OBDII code P00FE in a 2018 Ford F150?

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

9. Will the OBDII code P00FE reset on its own after repairs are made to a 2018 Ford F150?

After the repairs are made and the issue is resolved, the code may not reset on its own. It is recommended to clear the code using a scan tool to ensure the system recognizes the repair.

10. How can I prevent the OBDII code P00FE from recurring in my 2018 Ford F150?

To prevent the code from recurring, it is essential to perform regular maintenance on the EVAP system, including checking for leaks, ensuring proper sealing, and addressing any issues promptly.