Updated at: 03-08-2023 - By: Lucas

Low fuel indicators, engine management lights, and even oil pressure sensors are some of the more prevalent signals that crop up on our cars. Has your Ford, on the other hand, given you the instruction to train your tire and you’re baffled?

In this post, we’ll examine the meaning of the phrase “tires not trained” and how it comes to pass that your tires are in this state.

What is a Trained Tire?

Train Front Left Tire (1)

Because of this, you may be apprehensive when the message to train your tire pops up. The error message “train left front tire” may appear on your dashboard if your tires are low on air pressure and need to be reinflated.

If you see this message, your tires’ pressure sensors are being reinitialized.

Hazmat mode is sometimes activated when the vehicle’s brake pedal has been applied five times in fast succession, or if the ignition has been shut off and restarted three times in a row.

This mode can be easily exited by turning off the vehicle’s electrics. Your car’s TPMS shouldn’t be affected if it was just a typo; nonetheless, you should double-check your tire pressure if you haven’t done so in a while just to be safe.

Importance of Correct Tire Pressure

Tire pressure is often overlooked by drivers, who don’t realize how often it needs be checked.

It is essential that you read your Ford car’s owner’s manual, which will provide you with all the knowledge you need to keep your vehicle in peak condition.

Monthly or before long trips, you should check the pressure in your tires, on average. The manual for your Ford may also offer advice on higher pressures if you intend to have more weight in the car than normal..

Tire Life

Because overinflation can be just as detrimental to the life of your tires as underinflation, you may be startled to learn about this fact Increasing tire rigidity and decreasing tire contact with the road can lead to hazardous driving conditions when traveling at high speeds.

A tire with too much air in it will have less grip, putting additional stress on its core, whereas a tire with too little air may overheat, have excessive friction and even prematurely wear down and blow out.


Over 33,000 people are injured each year in the United States because of vehicles with underinflated tires, according to the NHTSA.

Stopping Distance

28 percent of vehicles on the nation’s roadways have at least one underinflated tire, which is worrisome when you consider how it affects the vehicle’s performance.

If your tires are under- or over-inflated, they can cause a considerable increase in stopping distances, especially when paired with poor weather conditions.

Fuel Economy

Correct tire pressure can also have a big impact on your Ford’s gas mileage.

Due to the rising use of inadequately inflated tires, the US Department of Energy estimates that 1 billion gallons of gasoline are wasted each year.

Do Ford TPMS Sensors Need To Be Programmed?

Train Front Left Tire (2)

Not just in Fords, but in all automobiles, there is a widespread misunderstanding of the TPMS and sensor programming. Installing the sensors on your tire necessitates first programming the sensors with an appropriate application, and then relearning the sensors on your car.

For certain sensors, additional programming isn’t essential because they’ve already been pre-loaded with the necessary information to work with your specific Ford model’s TPMS.

Frequently Asked Questions

What type of TPMS does Ford use?

Schrader Electronics, VDO, and Lear are the companies behind Ford’s TPMS systems. VDO and Lear & Schrader create banded sensors and the valve stem TPMS, respectively.

Why is my tire pressure light still on after filling tires Ford Focus?

If your Ford Focus’s tire pressure light is still on, this could indicate that one or more of your tires is under 25 percent of the recommended pressure.

How do I wake up my TPMS sensor?

TPMS sensors can be activated by pressing the button on a TPMS sensor for a few seconds. A warning light should flash or a beep should sound when the TPMS module detects an abnormal sensor or signal.

Why is my tire light on but the tires are full?

A puncture or air leak is a common cause of your tire pressure light remaining illuminated. The TPMS may need to be reset following a new installation in order for the system to function properly.


When you first get your Ford, it may be difficult to decipher all of the many warning lights and indicators.

If you’ve read this far, you now have a better understanding of what this problem is all about, as well as some more tips on how to keep the tires on your Ford vehicle in top shape for a more enjoyable and secure driving experience.