Ford Fusion Power Steering Assist Fault (Causes, Solutions)
If you’re driving a Ford Fusion and notice steering issues, you might be dealing with a Power Steering Assist Fault. This issue is often accompanied by a loss of power steering, making your car harder to steer.
In this guide, we’ll explore what causes this fault, the symptoms to look out for, and how you can fix it.
What is a Power Steering Assist Fault?
The Power Steering Assist system in your Ford Fusion helps you steer your vehicle with ease by reducing the effort needed to turn the steering wheel.
When there’s a fault in this system, it can lead to steering problems such as difficulty in turning the wheel or even complete loss of power steering assist.
The issue can be caused by a number of things, including electrical problems, faulty sensors, or issues with the steering column itself.
Causes of Power Steering Assist Fault in Ford Fusion
Understanding the common causes behind a Ford Fusion Power Steering Assist Fault can help you diagnose the issue and determine the best course of action.
1. Faulty Steering Angle Sensor
The steering angle sensor is essential for detecting the position of your steering wheel. If it’s malfunctioning, the power steering assist may fail to function properly. This can result in a steering error, causing difficulty while turning.
2. Electrical Issues
Electrical problems are one of the most common causes of power steering assist faults. If there’s a problem with the wiring or connections between the power steering system and your car’s electrical system, it can cause the assist feature to fail.
3. Low Power Steering Fluid
While most modern Ford Fusion models use electric power steering, some earlier models still rely on hydraulic power steering fluid. If the fluid level is low or contaminated, it can cause the power steering system to malfunction.
4. Damaged Power Steering Motor
The power steering motor is what provides the necessary assist to your steering wheel. If this motor is damaged or worn out, you’ll likely experience a Ford Fusion Power Steering Assist Fault.
5. Faulty Fuse or Relay
Sometimes, a blown fuse or faulty relay can interrupt the power steering system’s function. Checking these components is a good first step when troubleshooting the issue.
Symptoms of Ford Fusion Power Steering Assist Fault
It’s important to recognize the symptoms of a Power Steering Assist Fault early to prevent further damage to your car’s steering system.
1. Difficulty Steering
One of the most obvious signs of a power steering assist fault is a steering wheel that’s harder to turn. If you feel like you’re exerting more effort to steer your car, it could be a sign of this fault.
2. Steering Wheel Shakes or Vibrates
If your steering wheel starts to shake or vibrate while driving, especially when making turns, it could be due to a malfunction in the power steering assist system.
3. Warning Light on Dashboard
Many Ford Fusion models will display a warning light on the dashboard when there is an issue with the power steering assist. This light typically appears as a steering wheel icon with an exclamation mark.
4. Loss of Power Steering Assist
In more severe cases, you may experience a complete loss of power steering assist. When this happens, the steering will become very heavy, making it difficult to control the vehicle.
How to Fix Ford Fusion Power Steering Assist Fault
If you’re dealing with a Ford Fusion Power Steering Assist Fault, there are several ways to fix it. Here’s what you can do:
1. Inspect the Electrical System
Start by checking the electrical connections. Ensure that the fuses and relays are intact and that there are no loose wires or connectors. If everything seems fine but the problem persists, it may be worth replacing the faulty components.
2. Replace the Steering Angle Sensor
If the steering angle sensor is faulty, replacing it is often the most effective solution. This sensor is relatively easy to replace, and a mechanic can do this for you in a short amount of time.
3. Top Up Power Steering Fluid
If your Ford Fusion uses hydraulic power steering, check the fluid levels. Top up the fluid if it’s low and ensure that the fluid is clean and free from contaminants.
4. Recalibrate the Power Steering Motor
Sometimes, recalibrating or replacing the power steering motor can fix the fault. A mechanic will need to perform this procedure, which involves connecting the car to a diagnostic tool.
5. Check for Software Issues
In some cases, the issue could be software-related, especially in newer Ford Fusion models that use an electronic power steering system. A software update or recalibration might be required to fix the issue.
People also ask
What does it mean when it says power steering assist fault?
When your vehicle displays a “Power Steering Assist Fault,” it means there is a problem with the system that helps you steer the car.
The power steering assist could fail due to issues like electrical malfunctions, a faulty steering angle sensor, low fluid levels (for hydraulic systems), or a damaged power steering motor.
This results in the steering wheel becoming harder to turn, making it more difficult to drive.
What is the power steering assist fault recall on Ford Fusion?
The Power Steering Assist Fault recall on the Ford Fusion relates to a defect in the power steering system, where a loss of power steering assist can occur, making it difficult to steer the vehicle.
This issue is primarily caused by a faulty electrical connection in the steering system, which can lead to a sudden loss of power steering.
Ford issued this recall to fix the problem, ensuring the safety of drivers by repairing or replacing the affected components free of charge.
If your Ford Fusion is affected, you can contact a dealer for the recall fix.
How do I reset my electric power steering assist?
To reset your electric power steering assist on a Ford Fusion, follow these steps:
Turn off the engine and remove the key.
Wait for about 30 seconds to allow the system to reset.
Restart the car and check if the power steering assist returns to normal.
How expensive is it to fix a power steering fault on a Ford Fusion?
The cost to fix a power steering fault on a Ford Fusion can range from $200 to $1,500 depending on the issue.
A simple fix like replacing a fuse or topping up fluid may cost around $200, while more complex issues like replacing the power steering motor or steering column can cost upwards of $1,000.
Labor charges and parts replacement contribute to the total cost.
Conclusion: Ford Fusion Power Steering Assist Fault
A Ford Fusion Power Steering Assist Fault can be a concerning issue, but with the right knowledge, you can identify the cause and take the appropriate action.
Whether it’s a faulty sensor, electrical issue, or low power steering fluid, early detection can save you time and money.
If you’re unsure about the problem, it’s always a good idea to consult with a professional mechanic who can perform the necessary repairs.
