AutoCodes – Ford – P0722 2009 Ford Fusion

P0722 2009 Ford Fusion Code - Output Shaft Speed Sensor No Signal

Quick Answer

The Output Shaft Speed (OSS) Sensor provides the Powertrain Control Module (PCM) with information about the rotational speed of an output shaft. Common causes include Faulty Output Speed Sensor (OSS), Output Speed Sensor harness is open or shorted, Output Speed Sensor circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means: P0722 2009 Ford Fusion indicates Output Shaft Speed Sensor No Signal.
Common causes: Common causes include Faulty Output Speed Sensor (OSS), Output Speed Sensor harness is open or shorted, Output Speed Sensor circuit poor electrical connection.
Severity: High - diagnose this code as soon as possible.
Can I drive?: Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

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Code Popularity 4,479

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

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Table of contents Created and updated by William Orellana on Jul 13, 2020

Description
Step-by-Step Diagnostic Guide
Possible Causes
How To Fix
Cost to Diagnose
FAQs
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Code P0722 2009 Ford Fusion Description

The Output Shaft Speed (OSS) Sensor provides the Powertrain Control Module (PCM) with information about the rotational speed of an output shaft. The PCM uses the information to control and diagnose powertrain behavior. In some applications, the sensor is also used as the source of vehicle speed. The sensor may be physically located in different places on the vehicle, depending upon the specific application. The design of each speed sensor is unique and depends on which powertrain control feature uses the information that is generated. The Diagnostic Trouble Code (DTC) will set if the PCM detects no signal from the OSS sensor.

OBDII Code P0722 2009 Ford Fusion - Output Shaft Speed Sensor No Signal - AutoCodes.com — P0722 2009 Ford Fusion Code - Output Shaft Speed Sensor No Signal

What does this mean?

What are the Possible Causes of the DTC P0722 2009 Ford Fusion?

Faulty Output Speed Sensor (OSS)
Output Speed Sensor harness is open or shorted
Output Speed Sensor circuit poor electrical connection
Faulty Powertrain Control Module (PCM)

How to Fix the DTC P0722 2009 Ford Fusion?

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 P0722 2009 Ford Fusion 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.

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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.

Frequently Asked Questions about P0722 2009 Ford Fusion Code

What does the OBDII code P0722 mean for a 2009 Ford Fusion?

P0722 indicates that the transmission control module (TCM) is not receiving a signal from the output shaft speed sensor, which monitors the rotational speed of the transmission's output shaft.

What are the common symptoms of code P0722 in a 2009 Ford Fusion?

Symptoms may include erratic shifting, transmission slipping, poor acceleration, reduced fuel efficiency, and the check engine light turning on.

What causes the P0722 code in a 2009 Ford Fusion?

Common causes include a faulty output shaft speed sensor, damaged wiring or connectors, issues with the transmission control module (TCM), or internal transmission problems.

Can a faulty output shaft speed sensor cause transmission problems?

Yes, the sensor provides critical data for the TCM to control shifting. If it fails, it can lead to improper gear changes or transmission performance issues.

How do I diagnose code P0722 on my 2009 Ford Fusion?

Start by inspecting the output shaft speed sensor, wiring, and connectors for damage. Use a multimeter to test the sensor's functionality and check for voltage signals.

Can I drive my 2009 Ford Fusion with the P0722 code active?

Driving with this code is not recommended as it may lead to further transmission damage or unsafe driving conditions due to erratic shifting.

How much does it cost to fix code P0722 on a 2009 Ford Fusion?

The repair cost varies, but replacing the output shaft speed sensor typically costs $100-$300, including parts and labor. Wiring repairs or TCM replacement may increase the cost.

Can a software issue cause the P0722 code?

Yes, a faulty or outdated transmission control module (TCM) software could potentially cause the code. A reprogramming or update might be necessary.

How can I reset the P0722 code after repairs?

You can reset the code using an OBDII scanner or by disconnecting the battery for about 15 minutes, though proper repairs must be completed first to prevent recurrence.

What tools are needed to troubleshoot the P0722 code?

Common tools include an OBDII scanner, multimeter, wiring diagrams, and basic hand tools for inspecting and replacing components.