Engine-Codes - Ford - P1450 FORD

P1450 FORD Code - Unable To Bleed Up Fuel Tank Vacuum

- Code Popularity: 345,489 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the P1450 FORD Code?

  • Blocked EVAP canister or vent solenoid
  • Kinked or collapsed hose between canister and fuel tank
  • Faulty Fuel Tank Pressure (FTP) sensor
  • Fuel filler cap stuck closed, preventing vacuum relief

|How to Fix the P1450 FORD Code?

Start by checking the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

|P1450 FORD code tech notes

There is Factory Service Bulletin for the following Ford Models:
2009-2010 Ford F-150
2009-2011 Ford E-150
2009-2011 Ford E-250
2009-2011 Ford E-350
2009-2011 Ford E-450
2009-2011 Ford Expedition
2011 Ford F-250
2011 Ford F-35
Ford Factory Service Bulletin OBDII Code P1450

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|What is the cost to diagnose the P1450 FORD code?

Labor: 1.0

The cost to diagnose the P1450 FORD code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

|What are P1450 FORD code possible symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

|What Does the P1450 FORD Code Mean?

The Powertrain Control Module (PCM) Monitors the fuel vapor vacuum and pressure in the fuel tank. System failure occurs when the Evaporative Emission (EVAP) running loss monitor detects excessive fuel tank vacuum with the engine running, but not at idle. The Diagnostic Trouble Code (DTC) will be set when the Powertrain Control Module running system monitors and detects excessive vacuum in the fuel tank/EVAP system.

Unable To Bleed Up Fuel Tank Vacuum

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