While driving, your dashboard suddenly displays the warning “Tire Pressure Sensor Fault.” What does this indicate, and how much will it cost to fix?
When the tires are inflated to the recommended tire pressure, will they go away?
If these questions drive you crazy, let’s look through the article below on tire pressure sensor fault ford fusion to figure out all the queries!
4 Common Causes Of Tire Pressure Sensor Fault Ford Fusion
Each tire has a little microprocessor called a tire pressure sensor. It is intended to warn drivers when a tire is under-inflated.
Since 2007, tire pressure monitoring systems, or TPMS for short, have been required on all American automobiles.
The tire pressure sensor notices a problem and sends the information to the car’s computer. You then have to observe the dashboard’s bright yellow light.
The dashboard displays several causes for the tire pressure sensor issue with the automobile. Nevertheless, the following are typical reasons why the tire pressure sensor may malfunction.
Low Tire Pressure
It is quite a typical 2008 to 2012 ford fusion tire pressure sensor fault.
A flashing TPMS light may indicate that at least one tire is low, depending on the vehicle.
By pressing a button, you may view the air pressure for all four tires in certain vehicles, which allows you to check the pressure remotely from the inside.
Other vehicles will only issue a warning if the pressure is insufficient. Then you must go outside and inspect each of them using a tire gauge.
Check to see that each tire is inflated to the manufacturer’s specifications.
New Wheel Replacement
You probably switch between summer and winter tires if you reside in a nation with harsh winters.
You might not be aware that the TPMS must be reset following a wheel replacement, and if your automobile has never had these tires before, you must train the sensors to work with your vehicle.
This is because modifications to the tire and wheel arrangement need reconnecting the system with either the old or new sensors.
Also, the automobile likely anticipates various pressure compared to your set, depending on what you change.
Faulty Tire Pressure Sensor
The tire pressure sensor worn out is another typical reason for tire pressure sensor problems.
As a result of repeated rides, the sensors begin to wear down, and this type of inaccuracy appears rather prevalent as the sensors approach the end of their useful life.
Most batteries used to operate tire sensor systems have five years or more lifespan, although they may soon begin to lose their capacity.
Once again, metal pressure sensors may malfunction due to valve stem corrosion; however, rubber sensors seem more susceptible to wear and tear.
Tire Pressure Sensor Lost Memory
The computer in the automobile receives information from the sensors in the TPMS system.
If their connection is broken, the system will broadcast a problem over the dashboard. That could occur if you run into a hard bump or other situations.
How To Fix Ford Fusion Tire Pressure Sensor Fault
Step 1: Check Tire Pressure And Inflate Tires
It is quite simple to determine the tire pressure in your tires. A pressure gauge is the only thing you need.
Just be careful to inspect your tires when they are still quite cold. The reading might be inaccurate when you test your tire pressure after such a long ride because heat momentarily raises tire pressure.
Then, if your tire needs inflating, here is how to add more air to your tire:
- On each tire, remove the valve stem covers.
- To refill the tires with air, use a pump. You can fill your tires with a conventional bicycle pump, but this is not the most effective approach. Instead, head to the next petrol station with a coin-operated air pump. Owning your automated air compressor will cost you between $50 and $150.
- When your tires are cold, inflate them. Wait until they are cold if you have traveled more than a few kilometers. Early in the morning is the ideal time to refuel your tires.
Step 2: Detect The Faulty Sensor With ODB2 Scanner If Step 1 Still Fails
You may need to replace the tire pressure sensor if an examination and adjustment of the tire pressure to the required specifications still do not resolve the issue.
Depending on the model, you may use an OBD2 scanner or the dash to find the damaged sensor.
Although an auto scan tool will help you find the problem, having a professional analyze your car can save you time by identifying the ford fusion tire pressure sensor fault.
The battery’s sensors have a lifespan of 3 to 11 years.
Step 3: Fix Or Change The Faulty Tire Pressure Sensor
The problematic wheel tire would need to be removed to repair or replace a broken tire pressure sensor. After removing the tire, the old or damaged sensor can be replaced with a new one.
The tire will be put back on when the new sensor has been installed, and air will be pushed into it.
The computer in the car will need to be reconfigured to recognize the new sensor; otherwise, it will continue to transmit fault ciphers.
It is important to visit a nearby tire repair business if you cannot fix a tire yourself so that professionals may handle it.
You would not pay much for the service, and you could purchase the sensor for a fair price.
Step 4: Reset Tire Pressure Monitoring System
Method 1: Manual Reset Process (Standard Ignition)
This method can be applied well to the 2016 ford fusion tire pressure sensor fault.
- Put the brake on and fill up all of the tires.
- the OFF position on the ignition
- Step on and off the braking pedal.
- Turn the ignition on and off in a hurry while keeping the engine off.
- Step on and off the braking pedal.
- OFF the ignition.
- Turn the ignition on and off in a hurry while keeping the engine off.
Noticed:
- Ford fusion tire pressure sensor fault reset requires that each step be completed in under 10 seconds.
- A single car horn chirp will tell you the relearn mode.
- To engage the left front sensor, use your TPMS tool.
- To signal that sensor learning has been achieved, one horn blows.
- Repeat for the left front, left back, and right back sensors.
- When retraining is complete, the message center will show TRAINING MODE COMPLETE.
Method 2: Manual Relearn Procedure (Push-Button Start)
- Crucial: To switch into a RUN mode (Ignition ON/Engine OFF) on some models, the start button must be depressed twice (without depressing the brake). If so, adjust steps 3 and 5 as necessary.
- Put the brake on and fill up all of the tires.
- Push and release the braking pedal with the engine off.
- Five times press the START button (NOTE: 8 times if 2x-to-RUN)
- Pedal the brakes and then let them go
- Six times press the START button (NOTE: 9 times if 2x-to-RUN)
- The horn chirp will imply if the reset mode is on or not.
- To turn on the left sensor on the front, use the tool.
- To signal that sensor learning has been achieved, one horn blows.
- Repeat for the left rear, left front, and right rear tires.
- When retraining is complete, the system center will show TRAINING MODE COMPLETE.
Method 3: OBD Relearn Procedure
- You must attach the OBDII module to the tool.
- Make that the TPMS sensors are placed correctly.
- Inflate tires to placard value
- Holding the TPMS tester against the sidewall of the left front tire’s valve stem and activating the sensor with the TPMS tool
- Repeat for the left front, left back, and right back sensors.
- Use the OBD module with DLC.
- Activate the ignition.
- To send data to the ECU, press OK on the TPMS tool.
- Remove the OBD module from the DLC.
- Start the engine after turning off the ignition.
- Drive for at least five minutes at a speed of 28 mph.
These last two methods can work well on the 2008 to 2014 ford fusion tire pressure sensor fault.
Tire Pressure Sensor FAQs
Is It OK To Drive With A Tire Pressure Sensor Fault?
Yes, as long as you regularly check and monitor your tires’ air pressure to ensure it is set properly, you are safe to drive with a failed tire pressure sensor.
Low tire pressure when driving is risky and unhealthy for your automobile.
How Much Does A New Tire Sensor Cost?
A new tire pressure sensor might cost anywhere between $30 and $80, depending on the type of sensor.
If you don’t know how to install and operate the new sensor yourself, you could need to pay between $30 and $50.
Conclusion
Hopefully, the article on tire pressure sensor fault ford fusion helps you figure out the four main causes of tire malfunction: low pressure, new wheel replacement, faulty tire pressure sensor, and lost connection.
Yet, any fault can be fixed if you follow our simple guides above on each fault.
In case you need professional help from the mechanic, ensure you choose the right garage with a good reputation!