Engine-Codes.com
Engine-Codes – Ford – P0720 2010 Ford Fusion

P0720 2010 Ford Fusion Code - Output Shaft Speed Sensor Circuit Malfunction

Quick Answer

The P0720 code for a 2010 Ford Fusion indicates a malfunction in the output shaft speed sensor circuit. Common causes include Faulty output shaft speed sensor, Damaged wiring or connectors in the sensor circuit, Faulty ECM. 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
P0720 2010 Ford Fusion indicates Output Shaft Speed Sensor Circuit Malfunction.
Common causes
Common causes include Faulty output shaft speed sensor, Damaged wiring or connectors in the sensor circuit, Faulty ECM.
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.
What is this?
Table of contents Created and updated by William Orellana on Sep 13, 2024
💬 Need more help? Ask Auto Expert for instant answers — it's free!
AutoCodes App

Fix Your Car Smarter

Try the New AutoCodes App!

Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.

AutoCodes App on Google Play

Code P0720 2010 Ford Fusion Description

The P0720 code for a 2010 Ford Fusion indicates a malfunction in the output shaft speed sensor circuit. The output shaft speed sensor is a crucial component of the vehicle's transmission system, responsible for monitoring the speed of the output shaft and providing this information to the engine control module (ECM). This data is essential for the ECM to determine the proper shifting strategy for the transmission.

OBDII Code P0720 2010 Ford Fusion - Output Shaft Speed Sensor Circuit Malfunction
P0720 2010 Ford Fusion Code - Output Shaft Speed Sensor Circuit Malfunction

Common Causes of P0720 2010 Ford Fusion

  1. Faulty output shaft speed sensor
  2. Damaged wiring or connectors in the sensor circuit
  3. Faulty ECM
  4. Corrosion in the sensor connections
  5. Electrical interference or signal disruption

Symptoms of P0720 2010 Ford Fusion

  1. Erratic shifting behavior
  2. Hesitation during acceleration
  3. Transmission going into limp mode
  4. Inability to shift gears
  5. Illumination of the Check Engine Light

How to Fix P0720 2010 Ford Fusion

  1. Begin by diagnosing the specific cause of the malfunction using a diagnostic scanner to retrieve the trouble codes and testing the output shaft speed sensor and related components.
  2. If the issue is with the sensor itself, replace the faulty output shaft speed sensor with a new, OEM-quality part.
  3. Inspect the wiring and connectors in the sensor circuit for any damage or corrosion. Repair or replace any damaged components as needed.
  4. Clear the trouble codes from the ECM using the diagnostic scanner and test drive the vehicle to ensure the issue has been resolved.
  5. If the problem persists, further diagnostics may be necessary to identify any underlying issues with the transmission system.

Cost to Fix P0720 2010 Ford Fusion

The typical repair costs for addressing a P0720 code on a 2010 Ford Fusion can range from $150 to $400, including parts and labor. However, it's important to note that specific diagnosis time and labor rates at auto repair shops can vary based on factors such as location, vehicle make and model, and engine type. Rates in metropolitan areas or at dealerships may be higher, while independent shops often charge less. It's advisable to check local rates for a more precise estimate.

Need more information about the P0720 2010 Ford Fusion code?

Need more information on how to fix the P0720 2010 Ford Fusion code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0720 2010 Ford Fusion code diagnosed by a professional: Find a repair shop in your area

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 P0720 2010 Ford Fusion Code

1. What are the common symptoms of OBDII code P0720 on a 2010 Ford Fusion?

The common symptoms of OBDII code P0720 on a 2010 Ford Fusion include erratic shifting, harsh shifting, and the transmission going into limp mode.

2. What does OBDII code P0720 on a 2010 Ford Fusion indicate?

OBDII code P0720 on a 2010 Ford Fusion indicates a malfunction in the output shaft speed sensor circuit.

3. What are the possible causes of OBDII code P0720 on a 2010 Ford Fusion?

Possible causes of OBDII code P0720 on a 2010 Ford Fusion include a faulty output shaft speed sensor, damaged wiring or connectors, or issues with the transmission control module.

4. How can I diagnose the output shaft speed sensor circuit malfunction on my 2010 Ford Fusion?

To diagnose the output shaft speed sensor circuit malfunction on your 2010 Ford Fusion, you can use a diagnostic scanner to read the trouble codes, check the wiring and connectors for damage, and test the output shaft speed sensor for proper functioning.

5. Can I still drive my 2010 Ford Fusion with OBDII code P0720?

It is not recommended to drive your 2010 Ford Fusion with OBDII code P0720, as it can lead to further damage to the transmission. It is best to have the issue diagnosed and repaired as soon as possible.

6. How can I repair OBDII code P0720 on my 2010 Ford Fusion?

Repairing OBDII code P0720 on your 2010 Ford Fusion may involve replacing the output shaft speed sensor, repairing damaged wiring or connectors, or reprogramming the transmission control module.

7. How much does it cost to fix OBDII code P0720 on a 2010 Ford Fusion?

The cost to fix OBDII code P0720 on a 2010 Ford Fusion can vary depending on the exact cause of the issue and the labor rates in your area. It is recommended to get a few quotes from different mechanics to compare prices.

8. Can a DIY enthusiast fix OBDII code P0720 on a 2010 Ford Fusion?

While some DIY enthusiasts may have the skills to diagnose and repair OBDII code P0720 on a 2010 Ford Fusion, it is recommended to have a professional mechanic handle the repair due to the complexity of transmission systems.

9. Will resetting the OBDII code P0720 on my 2010 Ford Fusion make it go away?

Resetting the OBDII code P0720 on your 2010 Ford Fusion may temporarily turn off the check engine light, but the underlying issue causing the code will still need to be addressed to prevent further problems.

10. How can I prevent OBDII code P0720 from appearing on my 2010 Ford Fusion in the future?

To prevent OBDII code P0720 from appearing on your 2010 Ford Fusion in the future, it is important to perform regular maintenance on your vehicle, including checking the transmission system for any signs of wear or damage.

Discuss the causes and fixes for P0720 2010 Ford Fusion OBDII Code

Submit a New Comment

  • How many hours does it take to put a outer speed sensor on a 2010 Ford fusion

    Reply to Comment

  • The time it takes to replace the transmission output shaft speed sensor depends on my variables, but according to the book of repairs about 3.6 hours of labor. I hope that helps.

    Reply to Comment