Engine-Codes - Ford - P1450 FORD

P1450 FORD - Unable to Bleed Up Bleed Fuel Tank Vacuum

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What is this?
Table of contents

P1450 FORD Possible Causes

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

How is the P1450 FORD code repair?

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.

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 labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.
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Possible Symptoms

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

P1450 FORD Meaning

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 set when the Powertrain Control Module running system monitor and detected excessive vacuum in the fuel tank/EVAP system

More Information

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