AutoCodes – Ford – P0720 2006 Ford Fusion

P0720 2006 Ford Fusion Code - Output Shaft Speed Sensor Circuit Malfunction

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
P0720 2006 Ford Fusion indicates Output Shaft Speed Sensor Circuit Malfunction.
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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 13,353
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 13, 2020
πŸ’¬ Need more help? Ask Coddy for instant answers β€” it's free!

Code P0720 2006 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 an OSS sensor circuit malfunction.
OBDII Code P0720 2006 Ford Fusion - Output Shaft Speed Sensor Circuit Malfunction - AutoCodes.com
P0720 2006 Ford Fusion Code - Output Shaft Speed Sensor Circuit Malfunction

What are the Possible Causes of the DTC P0720 2006 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 P0720 2006 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 P0720 2006 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.

Need more information about the P0720 2006 Ford Fusion code?

Need more information on how to fix the P0720 2006 Ford Fusion code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0720 2006 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 2006 Ford Fusion Code

1. What are common symptoms of an Output Shaft Speed Sensor Circuit Malfunction (P0720) in a 2006 Ford Fusion?

The common symptoms include erratic or non-functioning speedometer, issues with shifting gears, and the vehicle going into limp mode.

2. What are the possible causes of the P0720 code in a 2006 Ford Fusion?

Possible causes include a faulty output shaft speed sensor, damaged wiring or connectors in the circuit, issues with the transmission control module, or a malfunction in the engine control module.

3. How can I diagnose the Output Shaft Speed Sensor Circuit Malfunction in my 2006 Ford Fusion?

Diagnosis typically involves using an OBDII scanner to retrieve the trouble code, inspecting the sensor and its wiring for damage, and testing the sensor's resistance and output voltage.

4. Can I drive my 2006 Ford Fusion with the P0720 code?

It is not recommended to drive the vehicle with the P0720 code as it can lead to further damage to the transmission and other components. It's best to address the issue promptly.

5. How can I repair the Output Shaft Speed Sensor Circuit Malfunction in my 2006 Ford Fusion?

Repair options include replacing the faulty output shaft speed sensor, repairing or replacing damaged wiring or connectors, resetting the trouble code, and ensuring proper connection to the transmission control module.

6. Will resetting the trouble code fix the P0720 issue in my 2006 Ford Fusion?

Resetting the trouble code may temporarily clear the warning light, but it will not fix the underlying issue causing the P0720 code. Proper diagnosis and repair are necessary.

7. How much does it cost to repair a P0720 code in a 2006 Ford Fusion?

The cost of repair can vary depending on the cause of the issue and labor rates in your area. It's best to consult with a mechanic for an accurate estimate.

8. Can a DIY enthusiast fix the P0720 code in a 2006 Ford Fusion?

DIY enthusiasts with automotive repair experience may be able to address the P0720 code by following repair guides and using the necessary tools. However, it's important to ensure proper diagnosis and repair to avoid further damage.

9. How long does it take to repair the Output Shaft Speed Sensor Circuit Malfunction in a 2006 Ford Fusion?

The repair time can vary depending on the cause of the issue and the complexity of the repair. It can take anywhere from a few hours to a full day to complete the repair.

10. Is the Output Shaft Speed Sensor Circuit Malfunction a common issue in 2006 Ford Fusion vehicles?

The P0720 code related to the output shaft speed sensor circuit malfunction can occur in 2006 Ford Fusion vehicles due to sensor issues, wiring problems, or module malfunctions, making it a relatively common issue.

Discuss the causes and fixes for P0720 2006 Ford Fusion OBDII Code

  • I have changed the sensor and it still has the same issues with changing gears like crazy. What could be the problem now?

  • The sensor usually fixes the problem. The next step is to check the wires from the sensor. If the wires look OK, then you may have to have a transmission shop inspect your Focus.

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