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P1444 – Ford DTC

Ford DTC P1444 – Purge Flow Sensor circuit Input Low

DTC P1444 meaning on Ford

DTC P1444 on a Ford vehicle indicates a fault with the Purge Flow Sensor circuit Input being detected as low. This code is specific to the evaporative emission control system.

Ford DTC P1444 symptoms

Symptoms of DTC P1444 on a Ford may include:

  • Check Engine Light illuminated
  • Decreased fuel efficiency
  • Issues with the vehicle’s emissions system

Ford DTC P1444 causes

Common causes of DTC P1444 on a Ford include:

  • Faulty Purge Flow Sensor
  • Wiring or connector issues in the Purge Flow Sensor circuit
  • Evaporative emission system leaks

Ford DTC P1444 seriousness

While DTC P1444 may not cause immediate drivability issues, it can lead to increased emissions and decreased fuel efficiency. It is important to address this code to ensure proper vehicle operation and environmental compliance.

How to diagnose DTC P1444 on Ford

To diagnose DTC P1444 on a Ford, follow these steps:

  1. Use a scan tool to retrieve the DTC and freeze frame data
  2. Inspect the Purge Flow Sensor and its wiring for any visible damage
  3. Check for leaks in the evaporative emission system
  4. Perform a smoke test to identify any leaks

How to fix DTC P1444 on Ford

To fix DTC P1444 on a Ford, you can:

  1. Replace the faulty Purge Flow Sensor
  2. Repair any damaged wiring or connectors in the circuit
  3. Address any leaks in the evaporative emission system

How to erase DTC P1444 on Ford

To erase DTC P1444 on a Ford:

  1. Use a scan tool to clear the code
  2. Ensure the issue has been resolved before clearing the code
  3. Perform a test drive to verify the repair

Recommended tools for Ford diagnostics

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Easy-to-use Multimeter for reliable diagnostics: AstroAI Auto-ranging Multimeter

← All Ford Diagnostic Trouble Codes

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