P00FE 2019 Ford F150 Code - EVAP System Tank Vapor Line Restricted/Blocked

P00FE indicates a restriction or blockage in the EVAP (Evaporative Emission Control) system's tank vapor line, which affects the flow of fuel vapors.

Common symptoms include an illuminated check engine light, potential fuel odor near the vehicle, and difficulty refueling due to vapor pressure buildup.

The most common causes are a clogged or kinked vapor line, debris in the EVAP system, a faulty vent solenoid, or a damaged charcoal canister.

While the vehicle may still be drivable, ignoring this code can lead to increased emissions and potential damage to the EVAP system if not addressed.

Start by inspecting the vapor lines for blockages or damage, check the vent solenoid for proper operation, and examine the charcoal canister for signs of contamination or clogging.

Repair costs vary depending on the issue, ranging from $50 for a simple line cleaning to $400 or more if the charcoal canister or other components need replacement.

No, a loose gas cap typically triggers a different EVAP-related code, such as P0456. P00FE specifically relates to a restriction in the vapor line.

You'll need a diagnostic scanner, a vacuum pump for testing components, and basic hand tools to inspect and potentially replace the vapor line or related parts.

Regularly inspect the EVAP system for damage, avoid overfilling the fuel tank, and ensure debris or contaminants don’t enter the fuel system.

Clearing the code with a scanner will turn off the check engine light temporarily, but the issue will return if the underlying problem isn’t resolved.