The 2010 Ford Fusion power steering assist fault can occur from system issues, dead fuses, or broken parts. To fix it, you can try resetting the EPS/PSCM, filling the coolant, changing the burned fuses, or swapping out the power steering gear.
When it stops working, you’ll get an error message on the dashboard. In that case, your steering wheel will become harder to turn and stiffer to handle.
No need to worry if you are clueless about the reasons and fixes! In this guide, I’ll break down everything that you should know to get rid of the issue. Stay Tuned!
Table of Contents
Causes and Fixes for the 2010 Ford Fusion Power Steering Assist Fault!
Before you attempt to fix it, it’s vital to know the reason for the power steering assist fault on the dashboard. To help you with it, here’s why it occurs and how to fix power steering assist fault 2010 Ford Fusion:
| Reasons | Solutions |
| EPS system glitch | Reset the EPS system |
| PSCM system error | Reset the PSCM system |
| Turned on fail-safe mode | Turn off the engine and refill the coolant |
| Burnt power steering fuses | Replace the power steering fuses |
| Faulty power steering rack and pinion | Change the power steering rack and pinion |
Cause #1: EPS System Glitch
The Electric Power Steering (EPS) system error is one of the main reasons for the power steering assist fault 2010 Ford Fusion issue. Due to overload, the EPS system can cause the power steering assist to be disabled. To troubleshoot it, Ford suggests resetting the EPS system.
How to Fix?
- Begin the process by parking your car in a safe spot.
- Then, turn off the engine.
- Afterward, wait for 10 seconds.
- Next, restart the engine and the car will reset the EPS system.
Repair Cost: $0.
Duration: 1 minute.
Cause #2: PSCM System Error
Similar to the 2011 – 2012 Ford Fusion power steering assist fault reason, the PSCM system issue is one of the reasons for this problem. In that case, you’ll need to use a scan tool to detect the DTC codes and reset the PSCM system.
How to Fix?
- Firstly, connect the scan tool to your car and laptop.
- Then, wait for it to scan and show the prompt with DTC codes.
- Next, check the DTC codes in the PSCM system.
- After that, reset them by following the on-screen instructions.
Repair Cost: $300 via Ford Dealer and $50 via DIY.
Duration: 25 minutes.
Cause #3: Fail-safe Mode Is Activated
Another reason for the power steering assist fault Ford Fusion 2010 is the sudden activation of fail-safe mode. In this mode, the power steering assist may not work. To fix this error, you’ll need to turn off the engine and replenish the coolant.
How to Fix?
- To begin with, stop driving and be sure to park it in a safe area.
- Then, turn off the engine and let the engine cool down.
- Next, check the coolant level before you do anything. If it’s low, refill it, or else skip.
- Finally, restart the engine.
Repair Cost: $0.
Duration: 10 minutes.
Cause #4: Faulty Power Steering Assist Fuses
Sometimes the Ford Fusion 2010 power steering assist fault occurs because of blown-out fuses. In that case, you’ll need to check and replace the power steering assist fuses to resolve the issue.
How to Fix?
- To begin with, locate the passenger compartment fuse box. Based on Fuse Box Info, it is under the left side of the steering wheel by the brake pedal.
- Then, remove the cover and find the fuse no. 42 which is 10A. It’s the fuse that powers the power steering assist system.
- Afterward, check its condition and change it.
- Next, open the hood and locate the engine compartment fuse box before removing the cover. Then, locate fuse no. 1 and 2 which are 50A, and power the system.
- After that, inspect their condition and change them.
- Finally, reinstall all the removed parts and close the hood.
Repair Cost: $100 – $200 via Ford dealer and $20 via DIY.
Duration: 15 minutes.
Cause #5: Bad Power Steering Gear
Mostly, the 2010 Ford Fusion power steering assist fault can pop on the instrumental cluster due to faulty power steering gear. To get rid of it, you’ll need to replace the power steering gear part.
How to Fix?
- First, make sure the wheels are straight and the steering wheel is centered and locked.
- Next, jack up the car and take off the front wheels.
- Then, remove any shields attached to the car.
- Afterward, disconnect the sensors and electrical parts related to the steering.
- Next, use ties to secure the exhaust pipe and remove it carefully, avoiding damage.
- Once it’s done, undo the bolts holding different parts of the steering system and remove them.
- After that, take out the bolts holding the steering gear and shields, then carefully remove the steering gear.
- Lastly, install the new steering gear and put everything back together in reverse order.
Repair Cost: $1,500 – $3,500 via Ford Dealer and $300 via DIY.
Duration: 60 – 120 minutes.
Wrapping Up
Fixing the 2010 Ford Fusion power steering assist fault message is simple when you figure out the reasons. Just ensure to use the scan tool to diagnose the issue and then attempt to repair it. Hope you find this guide informative to fix the problem.
