AutoCodes – Ford – P1409 2010 Ford Focus

P1409 2010 Ford Focus Code - EGR Vacuum Regulator Solenoid Circuit

Quick Answer

This test checks the electrical function of the EGR vacuum regulator solenoid. Common causes include Faulty EGR Vacuum Regulator (EVR) Solenoid, EGR Vacuum Regulator Solenoid harness is open or shorted, EGR Vacuum Regulator Solenoid circuit poor electrical connection. Severity is Moderate - service should be scheduled soon. The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.

What it means: P1409 2010 Ford Focus indicates EGR Vacuum Regulator Solenoid Circuit.
Common causes: Common causes include Faulty EGR Vacuum Regulator (EVR) Solenoid, EGR Vacuum Regulator Solenoid harness is open or shorted, EGR Vacuum Regulator Solenoid circuit poor electrical connection.
Severity: Moderate - service should be scheduled soon.
Can I drive?: The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.

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Code Popularity 3,883

How popular is this code, among other codes? Low

Repair Importance Level

Moderate (Service soon) (2 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Aug 20, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
Comments
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Code P1409 2010 Ford Focus Description

This test checks the electrical function of the EGR vacuum regulator solenoid. The test fails when the EGR Vacuum Regulator (EVR) circuit voltage is either too high or too low when compared to the expected voltage range. The EGR system must be enabled for the test to be completed.

OBDII Code P1409 2010 Ford Focus - EGR Vacuum Regulator Solenoid Circuit - AutoCodes.com — P1409 2010 Ford Focus Code - EGR Vacuum Regulator Solenoid Circuit

What does this mean?

What are the Possible Causes of the DTC P1409 2010 Ford Focus?

Faulty EGR Vacuum Regulator (EVR) Solenoid
EGR Vacuum Regulator Solenoid harness is open or shorted
EGR Vacuum Regulator Solenoid circuit poor electrical connection

How to Fix the DTC P1409 2010 Ford Focus?

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 P1409 2010 Ford Focus 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 P1409 2010 Ford Focus code?

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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.