AfterMarketNews AfterMarketNews Auto Care Pro AutoCareCareerHub Brake&Frontend BodyShopBusiness Counterman EngineBuilder Fleet Equipment ImportCar Motorcycle & Powersports News Servicio Automotriz Shop Owner Tire Review Tech Shop Tomorrow's Tech Underhood Service Speedville

Automotive Pet Peeves 2: Reader Feedback Is Overwhelming

How many auto repair pet peeves are out there? Well, enough of them that one article wouldn’t hold them all. I’ve received so many emails, texts and phone calls about my article in the February issue that I thought: why not put everyone’s pet peeve...

Read more...

Air Filter Show & Tell: Seeing Is Believing

Air filters are normal wear items that ­require regular checks and ­replacement. Their role is to trap dirt particles that can cause damage to engine cylinders, walls, pistons and piston rings. In fuel-injected vehicles, the air filter also plays...

Read more...

Searching For 'Black Holes': Job Totals Reveal Missed Selling Opportunities

The concept for Maintenance Chronicle is simple: We ask one shop to record their maintenance sales for a two-week period, and then we see what we learn from the results. This edition of Maintenance Chronicle also proved to be valuable for the shop we...

Read more...

MAZDA: Timing Belt & Chain Replacement

This month, we’re going to be looking at the ­timing components on the Mazda line of vehicles. We’ll be focusing on timing belts since they are considered a service item and will present the greater amount of opportunity for replacement. Then, we’ll...

Read more...

Honda Element Brake Job

It may look like a car that was never removed from the box it came in, but the Honda Element isn’t boxy when it comes to the brakes. Based on the CR-V platform, there is also nothing tricky when it comes to service. But, its brake system is hardware...

Read more...

The Changing Maintenance Market: New Technologies Mean More Opportunities

Most of us wake up each morning, not ­realizing that our professional world has changed even as we slept. Our first job of the day is to service a ­vehicle equipped with an oil life monitor. Not only do we discover that modern oil life monitors can...

Read more...

Maintaining Your Spray Guns

If there’s one piece of equipment that epitomizes the painter and the paint shop, it’s the spray gun. Over the years we’ve seen many spray guns. Although there are operating principles and functions that remain the same, some have been improved...

Read more...

Wheel Bearing Adjustment Tools & Equipment

A recent survey showed that more than half of the bearings on the road today are adjusted incorrectly. A wheel bearing that’s out of adjustment can reduce bearing life and can affect more than just the bearing. An out-of-adjustment bearing affects...

Read more...

ETI's ToolTech 2015 Focuses on the Connected Vehicle

ETI’s Annual ToolTech conference remains the premiere event in the tool and equipment industry with more than 115 professionals from over 50 companies in attendance at this year’s ToolTech 2015 in Austin, TX. The Equipment and Tool Institute's...

Read more...

Diagnostic Dilemma: The Case of the Missing Code

When doing mobile diagnostic work, no-code stalling complaints are a major part of your agenda. In most cases, the client shop is simply too busy to duplicate the failure or, in some cases, a long test drive will yield nothing in the way of useful...

Read more...

Secondary Ignition: The Art of Spark

What is a coil? From the beginning of the internal combustion engine, several different ignition systems have been used to create a high-energy spark. The most popular system, and the one that’s in use today, is a step-up coil. A coil is nothing...

Read more...

Diagnosing Catalytic Converter Failure Symptoms

Although construction can vary according to engine application, the common three-way catalytic converter contains a reduction and oxidation stage. To create maximum surface area, each stage is generally a ­ceramic or stainless steel honeycomb substrate...

Read more...

Home News TPMS Update: FORD Tire Pressure Monitoring Systems

Print Print Email Email
Ford embraced Tire Pressure Monitoring Systems (TPMS) as early as the 2002 model year on the Explorer and Windstar. These systems can be can be direct or indirect. All 2007 models have TPMS standard. From 2006-2009, Ford used banded sensors that are mounted in the center of the rim. In 2010, Ford reverted to the valve stem mounted sensors. All the systems are straightforward and use common procedures for most models.
2001-2003 Windstar (Indirect)
This TPMS system detects differences in inflation pressures in one or more tires. The system uses the ABS wheel speed sensors to monitor the rolling radius of the wheel and tire assemblies. If a difference in rolling radius is detected, the ABS module illuminates the LTW lamp located in the instrument cluster.
1. Press the “Tire Reset” switch for a minimum of three seconds.
2. The LTW warning lamp will flash three times indicating a reset has been initiated.
3. If the lamp illuminates always reset the tire pressure to specification before resetting the system.
2004-2005 Freestar (Indirect)
Vehicles Without Message Center
1. Hold the odometer reset button and wait for the “TIRE PRESSURE SET” light to illuminate.
2. Continue to press the button for three seconds, then release.
3. After three seconds, the low tire pressure warning lamp will flash three times, indicating that the low tire warning system reset procedure is complete.
Vehicles With Message Center
1. Press and hold the SETUP button and wait for the message center to display “RESET FOR SYSTEM CHECK.”
2. Then press the RESET button and wait for the message center to display “HOLD RESET TO RELEARN.”
3. Press and hold the RESET button for three seconds. The message “HOLD RESET TO RELEARN” and the low tire warning lamp will flash three times, indicating the reset procedure is complete.
• If the lamp illuminates, reset the tire pressure to specification before resetting the system.
2002-2005 Direct Systems (2006 Expedition)
Ford systems use the unique ID numbers of the sensors that have to be registered along with their position on the car with the tire pressure monitor ECU. This is also the case if any of the system components are subsequently changed, like in the event of rotating the tires, changing sensors, replacing the ECU, and the like.
This process requires the activation of the TPMS sensor using  a low frequency radio signal tool or magnet to excite the sensor so UHF data is transmitted. The transmitted data includes the TPMS ID, the pressure and temperature.
If a TPM sensor or its position on the car is changed without re-registering the IDs, the TPMS warning light will turn on and stay on until the IDs are reregistered.
Sensor Training
NOTE: The tire pressure sensor training procedure must be done in an area without radio frequency (RF) noise. RF noise is generated by electrical motor and appliance operation, cellular telephones and remote transmitters.
1. Turn the ignition switch to the OFF position.
2. Turn the ignition switch to the RUN position three times, ending in the RUN position. Do not wait more than two minutes between each key cycle.
3. Press and hold the brake pedal.
4. Turn the ignition switch to the OFF position.
5. Turn the ignition switch to the RUN position three times, ending in the RUN position. Do not wait more than two minutes between each key cycle.
6. When the message center displays “TRAIN LEFT FRONT TIRE,” place the magnet on the valve stem of the LF tire pressure sensor. The horn will sound briefly to indicate that the tire pressure sensor has been recognized by the TPMS module.
7. Within two minutes after the horn sounds, place the magnet on the valve stem of the RF tire pressure sensor.
NOTE: If the TPMS module does not recognize any one of the five tire pressure sensors during the tire training procedure, the horn will sound twice and the message center will display “TIRE TRAINING MODE INCOMPLETE” and the procedure must be repeated.
8. Repeat Step 7 for the RR, LR and spare tire.
When the tire training procedure is complete, the horn will sound twice and the message center will display “TIRE TRAINING MODE COMPLETE.”
2006-2011 (2005 Escape, Edge and Mariner)
TPMS was standard for the 2007 model year. 2007-2009 models have banded sensors, while most 2010-2011 models have sensors mounted behind the valve stem.
If the vehicle has been stationary for more than 30 minutes, the sensors will go into a “sleep mode” to conserve battery power. It will be necessary to wake them up so they will transmit the latest tire pressure information to the Smart Junction Box (SJB).
Activation
1. Turn the ignition switch to the ON position.
2. Position the TPMS tool against the LF tire sidewall, 180 degrees from the tire valve stem. The TPMS tool must remain in place 180 degrees from the valve stem for 2007-2009 models with banded sensors and directly below the valve stem on the sidewall for 2010-2011 models with the valve stem mounted TPMS sensors.
3. NOTE: The TPMS tool will provide feedback in the form of a flashing green light and a beep sound for each successful response from a tire pressure sensor. Press the test button on the TPMS tool to activate the sensor. Activate the sensor at least two times.
4. Repeat Steps 2 and 3 for the remaining tires.
Relearn
1. Turn the ignition switch to the OFF position. Then, press and release the brake pedal.
2. Cycle the ignition switch from the OFF position to the RUN position three times, ending in the RUN position.
3. Press and release the brake pedal.
4. Turn the ignition switch to the OFF position.
5. Turn the ignition switch from the OFF position to the RUN position three times, ending in the RUN position.
The horn will sound once and the indicator will flash if the training mode has been entered successfully. If equipped, the message center will display “TRAIN LF TIRE.”
6. It may take up to six seconds to activate a tire pressure sensor.
Press and release the test button on the TPMS tool. The horn will sound briefly to indicate that the tire pressure sensor has been recognized by the vehicle.
7. Within two minutes of the horn sounding, place the TPMS tool on the correct position for the sensor and release the test button to train the right front tire pressure sensor.
8. Do not wait more than two minutes between training each sensor or the Smart Junction Box (SJB) will time out and the entire procedure must be repeated. Repeat Step 7 for the right rear and then left rear.
The procedure is completed after the last tire has been trained. When the training procedure is complete, the message center (if equipped) will display “TIRE TRAINING COMPLETE.”
For vehicles not equipped with a message center, successful completion of the training procedure will be verified by turning the ignition switch to the OFF position without the horn sounding. If the horn sounds twice when the switch is turned to the OFF position, the training procedure was not successful.
The following two tabs change content below.

Andrew Markel

Andrew Markel is an ASE Certified Technician and former service writer, and he brings this practical knowledge to the Brake & Front End team as editor.
Latest articles from our other sites:

Snap-on Partners With CRKT And Ken Onion To Design The Rave, Exclusive Compact Pocket Knife

Perfect for everyday carry, yet tough enough for life in the shop, the new Snap-on Rave SEK60 series knives are an exclusive Ken Onion design. This compact, folding pocket knife features a 2.3-inch blade...More

Auto Care Association And ASE Recognize World Class Technicians

Of the more than 840,000 automotive technicians working in the United States, 17 outstanding individuals have qualified for the prestigious 2015 World Class Technician Award. The Auto Care Association...More

Tips For Spark Plug Removal

Removal or installation of spark plugs on modern vehicles requires extreme precision and care. Before removing a spark plug, check to see if it’s still working properly and whether the engine itself...More

Oil Service for Today’s Vehicles

You have most likely been made aware over the last few years that you need to be diligent in which oil you choose when servicing today’s modern vehicles. Hopefully your team is trained to look up the...More

Deluxe Maintenance Carts from Homak

Homak Manufacturing’s Big Dawg series includes its 44" 10-drawer Deluxe Maintenance Carts. Built to handle the demands of professional shops, these carts feature thick-gauge steel frames, heavy-duty...More

K-Seal by Solv-Tec Offers One-Step Permanent Coolant Leak Repair

The company calls it 'The Miracle in the Little Blue Bottle' – K-Seal by Solv-Tec is a one-step permanent coolant leak repair that permanently seals most leaks in the engine block, cylinder head, head...More

Ultimate Underhood: From Mechanical Fuel Injection to Putters

Mechanical constant stream fuel injection is the pinnacle of pure mechanical engineering. The mechanic setting up the system must optimize the amount of fuel for a given throttle position, rpm and engine...More

Induction Cleaning Service For Direct-Injection Vehicles

You may have seen it before: misfire codes, stumbling and suspicious fuel trim numbers. On a scan tool, the engine may show a loss in volumetric efficiency. The driver may complain about a loss of power,...More