2019 Ford F-250 Super Duty Tire Pressure Warning Light Stays On

Resolve Tire Pressure Warning Light in 2019 Ford F-250 Super Duty

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Reviewed by
Devin Cabugcal
Written by RepairPal Car Genius
Updated January 14, 2025
0%
40% chance it's the
Tire Leaking Air
0%
30% chance it's the
Wheel Leaking Air
0%
15% chance it's the
Tire Pressure Monitoring System
0%
15% chance it's
Something else
The most common reasons a 2019 Ford F-250 Super Duty tire pressure warning light stays on are a leaking tire, a wheel that no longer holds air, or a faulty tire pressure monitoring system.
  • Tire Leaking Air: A puncture, valve stem issue, or rim damage can cause a tire to leak air, leading to loss of pressure.
  • Wheel Leaking Air: A puncture or damage to the tire or rim can cause air to leak, resulting in a loss of tire pressure.
  • Tire Pressure Monitoring System: A malfunctioning tire pressure monitoring system can be caused by faulty sensors or a dead battery in the sensor units.
Proper diagnosis will determine the exact cause of your symptom, saving you money on unnecessary repairs. The diagnostic experts at RepairPal Certified shops have the right tools and experience to solve any symptom.

How much does it cost to fix a 2019 Ford F-250 Super Duty tire pressure warning light stays on?

Common Repairs

The total repair cost will vary based on the condition of your vehicle and the number of repairs needed to fix your symptom. Proper diagnosis will save you money by finding the exact repairs needed to fix your car right the first time.

When a tire pressure monitoring sensor fails, the tire pressure monitoring system control module will recognize a loss in communication and turn on the warning lamp which indicates the failure. This is most often the case. However, the tire pressure monitoring sensor may also fail by reporting incorrect tire pressures. This could cause a flat tire to go unrecognized, or a properly inflated tire to signal a low or high tire pressure warning.

When a relearn is needed, for any reason, the TPMS warning light will illuminate, and many vehicles will display a message relating to the TPMS system being inoperative or loosing communication. It is important to keep a watchful eye on tire pressures when this system is having issues because there is no warning available for underinflation or overinflation of the tires.

Wheels offer very few symptoms, but these symptoms should never be ignored. Visible cracks on the wheels may appear, especially after hitting a large bump, Most often, this will also be accompanied by loss of air from the tire on that wheel. Also, vibration in the steering wheel is very common when the tire is out of balance, and improper wheel nuts or bolts can cause creaking and popping noises to develop. Again, there are very few symptoms, but they should not be ignored.

The only symptoms requiring diagnosis for the tire pressure monitoring system warning lamp is if the warning lamp has illuminated while the tires have correct air pressure, or if the air pressure for the tires is out of specification and the warning lamp is off. This is because the overwhelming majority of cases where the TPMS lamp illuminates is due to the change in ambient temperature.

What steps should I take to diagnose the tire pressure warning light issue in my 2019 Ford F-250 Super Duty?

To effectively diagnose the tire pressure warning light issue in your 2019 Ford F-250 Super Duty, begin with the simplest and most straightforward checks. Start by verifying the tire pressure in all tires, including the spare, using a reliable tire pressure gauge. Ensure that each tire is inflated to the recommended levels found in your owner's manual, as incorrect pressure is a common trigger for the warning light. Next, conduct a thorough visual inspection of each tire for any signs of damage, such as punctures or bulges, which could also be causing the alert. If the tires appear to be in good condition, proceed to reset the tire pressure monitoring system according to the instructions in your manual, as this can sometimes resolve the issue. Additionally, inspect the valve stems for any leaks or damage, as faulty stems can lead to air loss and trigger the warning light. If, after these steps, the warning light remains illuminated, it may be necessary to consult a mechanic for a more detailed diagnosis, as there could be underlying issues that require professional attention. By following this diagnostic approach, you can systematically address the problem and determine the best course of action.

What could cause the tire pressure warning light to remain on in a 2019 Ford F-250 Super Duty?

When the tire pressure warning light remains on in your 2019 Ford F-250 Super Duty, it’s important to identify the underlying issues that could be causing this alert. The most common reason is low tire pressure, which can be easily checked using a tire gauge; ensuring that all tires are inflated to the recommended levels is vital for both safety and vehicle performance. If tire pressure is adequate, the problem may stem from a faulty tire pressure sensor that might need replacement. Additionally, the tire pressure monitoring system could require recalibration, a task that can often be performed by following the vehicle's manual or by consulting a professional. Electrical issues, such as damaged wiring or a blown fuse, can also lead to the warning light staying on, so a thorough inspection of the vehicle’s electrical components is necessary. In some cases, the tire pressure monitoring system itself may be malfunctioning due to software glitches or internal faults, which would necessitate a visit to a certified mechanic or dealership for diagnosis and repair. By systematically addressing these potential causes, you can effectively troubleshoot the persistent tire pressure warning light and ensure your vehicle operates safely.

What immediate actions should be taken if the tire pressure warning light on a 2019 Ford F-250 Super Duty remains illuminated?

When the tire pressure warning light on your 2019 Ford F-250 Super Duty stays illuminated, it’s crucial to act promptly to avoid potential safety hazards and costly repairs. Ignoring this warning can lead to decreased vehicle performance, increased tire wear, and even blowouts, which pose serious risks on the road. Start by checking the tire pressure of all four tires with a reliable gauge, ensuring they meet the manufacturer’s recommended levels. If you find any tires underinflated, inflate them accordingly to restore optimal pressure. Next, visually inspect each tire for any signs of damage, such as punctures or cuts, which could compromise their integrity. If you notice any issues, it may be necessary to repair or replace the affected tire. After addressing the pressure and any damage, reset the tire pressure monitoring system as outlined in your vehicle’s manual to clear the warning light. However, if the light remains on despite these efforts, it’s essential to consult a qualified mechanic to diagnose any underlying problems with the monitoring system. Taking these steps not only ensures your safety but also helps maintain the longevity and performance of your vehicle.

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2019 Ford F-250 Tire Pressure Warning Light Guide | RepairPal