How To Reset the TPMS in a Ford

We all know how annoying it can be when you've just fixed a tire-pressure problem but the warning light won't go away. Your Ford's Tire Pressure Monitoring System (TPMS) plays a crucial safety role, but you'll need to reset it after issues have been resolved. Knowing how to do this yourself saves time and avoids unnecessary shop visits. In this article, we'll walk you through several easy ways to reset your Ford TPMS and get rid of that warning light.

TPMS Reset Overview

Most Ford vehicles reset easily after corrections or changes to tire pressure. A simple 15-minute drive usually gives the sensors time to communicate new pressure readings, after which the warning light should disappear on its own.

If that fails, you can use manual resets, your instrument cluster menu, or special tools, depending on your Ford model and year. In this article, we'll cover all the resetting options and the situations that might lead you to require the reset in the first place.

Before You Begin: Adjusting Pressure Correctly

First, ensure your tire pressure has been adjusted according to the specifications inside your vehicle. These are usually found in the doorjamb area. Using these specific numbers, rather than general recommendations or tire sidewall maximums, is crucial. It's also preferable to do this when the tires are cold, either before driving or three hours after parking.

Don't forget the spare tire, as it's often also monitored. Low spares can trigger warnings and block resets, even when the road tires are perfectly inflated. It's also crucial that you use only original Ford parts for your vehicle, as aftermarket parts can interfere with the sensors. Always verify compatibility.

What TPMS Does and When It Needs To Be Reset

Ford's TPMS uses pressure sensors inside each wheel that wirelessly transmit data to your car's computer. This system alerts you when pressure falls below 25% of Ford's recommended cold tire pressure, with solid lights indicating low pressure and flashing lights signaling system malfunctions.

When Does Your Vehicle Need a TPMS Reset?

Common situations that may require you to reset your TPMS:

• After fixing pressure: The system needs to learn that pressure levels are now okay.
• After rotating tires: The sensors need to communicate their new wheel positions.
• After cold snaps: Rio Rancho's temperature changes can affect pressure, frequently triggering TPMS warnings.
• After using a spare wheel: A spare wheel without a sensor will cause errors that need clearing once your regular wheel goes back on.
• After sensor replacement: New Sensors will need to be reprogrammed. Sometimes professional help is necessary for this.
• After changing to or from winter tires: As with tire rotation, when you change tires for different seasons, you'll need to reset your TPMS.

It's also worth checking that the sensor battery is not the issue, as these need replacing every five to 10 years.

Four Methods To Reset Your TPMS

Here, we'll explore four easy methods in detail that you can use to reset your TPMS.

Method 1: Drive To Reset

Driving at highway speeds above 20 mph for around 15 minutes after fixing tire pressure usually gives the sensors time to communicate updated data to your car's computer and reset the system automatically.

For this method, use steady highway speeds with minimal stops. If the warning light doesn't disappear after 20 minutes, it's time to try the methods below.

Method 2: Manual Relearn

Some Ford vehicles use an ignition/off/brake sequence that allows each tire to relearn its ideal pressure levels. Be sure to check your manual, since steps vary by model year.

For this method, park your vehicle and set the brake, keeping your owner's manual handy. Perform the ignition/off/brake sequence as indicated in your manual. A honk will confirm it's working.

This process will be repeated for each tire, with the usual order being: Left Front, Right Front, Right Rear, Left Rear (LF, RF, RR, LR). You should hear a confirmation honk after each one.

A final honk will confirm success, and then you can test-drive to verify.

Method 3: Cluster Menu Reset (Model/Year Dependent)

Some newer Ford vehicles reset TPMS via the instrument panel or touch-screen menus, while others have dedicated reset buttons under the steering column or in settings.

For this method, use controls to access Settings, then Vehicle and Driver Assist. Find the option that says TPMS, Tire Monitoring, or similar. (You may also find this in the Maintenance section.)

Use controls to follow the steps for tire pressure calibration. When you have finished, exit the menus and drive your car as in the above methods to verify that the light disappears.

Method 4: Using a TPMS Relearn Tool

In some Ford models, it's easier to use a TPMS relearn tool. In fact, some Ford models may require the use of a tool after sensor replacements. These tools are widely available, but ensure you use one that supports Ford's frequency and your model year.

Prepare your vehicle according to the instructions in your tool's manual. You will then need to hold the tool near each tire's valve in the order indicated, follow the instructions for which button to press and for how long, then wait for confirmation.

When you have finished following the instructions, drive for 15 minutes and watch for the warning lights to turn off.

When To Stop Driving and Call for Help

Resetting won't clear an actual leak, so if you have badly inflated or damaged tires, be sure to get them checked before using your vehicle. If pressure drops quickly, handling feels off, or multiple sensors fail, pull over immediately and call for help.

TPMS monitors don't replace regular gauge checks. It's important to check these monthly, regardless of warning lights.

Get Professional Service at Chalmers Ford

While DIY resets can fix many TPMS problems, you'll need professional help for complex programming or to resolve any stubborn issues.

New tire installation requires careful handling of TPMS sensors, so it's worth scheduling a service appointment to get professional mounting and protect your sensors. If you have your tires rotated professionally, the service will often include TPMS resets.

At Chalmers Ford in Albuquerque, our factory-trained technicians are well acquainted with Ford systems and have specialized tools for tricky problems. Contact us at Chalmers Ford today for reliable service using genuine Ford parts.

Image by Giovanni Badalamenti | Licensed with Unsplash License