Tire Pressure Monitoring Systems (TPMS) can help keep drivers safe. Also, vehicles will run smoothly. A TPMS will let you know when your tire pressure is too low. This monitoring feature will help you avoid flat tires, blowouts, or poor fuel economy. 

But like any technology, TPMS can run into problems. What are some of these problems, and how can you address them? We've written this guide to answer the question. 

At GUTA, we have TPMS products for trucks, RVs, trailers, and passenger cars. Our GT20, GT30, GT40, or GT80 are very popular models. This guide will help you understand how TPMS works, what can go wrong, and how to fix it.

What Is TPMS and Why Is It Important?

TPMS is a system that checks your tire pressure and alerts you if it is underinflated. When tire pressure is too low, it can make your vehicle harder to control, especially at high speeds or on wet roads. TPMS gives you an early warning so you can take action before it becomes dangerous.

At GUTA, we offer reliable TPMS products for your various needs. Our models include:

• GT20 and GT30: These are compact, simple, and affordable options. They support several sensors and will stay connected at up to 80 feet. 

• GT40: This is a solar-powered system with a clear display. 

• GT80: Full-color touchscreen with advanced features. For example, you can refill air without unfastening the sensor.

Common TPMS Problems and How to Fix Them

These are some common problems that TPMS users can experience:

1. TPMS Warning Light Stays On

2. TPMS Warning Light Blinks and Then Stays On

3. Inaccurate Pressure Readings

4. Sensors Failing After Tire Replacement or Rotation

5. TPMS Battery Failure

6. Compatibility Issues with Third-Party Wheels or Tires

TPMS Warning Light Stays On

Sometimes, a warning light will stay on. Often, this will mean that one or more tires may be underinflated. This could be caused by the following factors:

• Low air pressure in one or more tires

• A faulty or dead sensor

• Cold weather (which lowers tire pressure)

TPMS Warning Light Blinks and Then Stays On

When this happens, your TPMS system may not be working at all. This could be caused by:

• Sensor failure

• System communication error

• Battery issues

Inaccurate Pressure Readings

Inaccurate pressure readings happen when your TPMS is showing the wrong pressure for one or more tires. This could be caused by:

• Weak or dead battery in the sensor

• Sensor damage from tire service

• Radio interference from other devices

Sensors Failing After Tire Replacement or Rotation

Let’s say you rotate your tires. You can mix up the sensors without knowing. TPMS might show that the front left tire is underinflated, when in reality it’s the rear right. This can cause wrong pressure alerts and incorrect troubleshooting.

This issue can be caused by the following factors:

• Not recalibrating sensor position after service

• Sensors damaged during tire mounting

TPMS Battery Failure

The battery inside the TPMS sensor may weaken, causing battery failure. Some signs that could indicate this are:

• No signal from a sensor

• Low or missing tire pressure readings

Compatibility Issues with Third-Party Wheels or Tires

Sometimes, custom wheel or tire setups can confuse the TPMS. This incompatibility could have these causes:

• Sensors may not fit third-party wheels

• The system may not read non-standard tire sizes properly

How to Troubleshoot and Fix TPMS Issues

When these issues happen, you can often fix them yourself. Consider these simple solutions below:

Step-by-Step Guide for When the TPMS Light Turns On

1. Stop the vehicle safely and check all tires.

2. Use a tire pressure gauge to check pressure on each tire.

3. Inflate tires to the recommended pressure listed in your vehicle's manual.

4. Drive for a few minutes. The warning light should go off; if not, try the next steps.

When and How to Reset Your TPMS

Each TPMS system may have different reset methods. But these are general steps to reset TPMS:

1. Turn the ignition on (but do not start the car).

2. Press and hold the TPMS reset button until the light blinks.

3. Drive the vehicle for about 10–20 minutes.

Dealing with Sensor Battery Failures

If a sensor stops working and the battery is dead, it must be replaced. Some sensors have replaceable batteries, so you're not buying new sensors. Users can swap the batteries on the GUTA GT80. Also, our TPMS models have great battery life, so you don't have to replace them often.

Getting Accurate Readings

After tire rotations or replacements, the sensors may need to be relearned. Match sensors to their new locations. Make sure sensors are firmly installed and not damaged.

When to Seek Professional Help

Sometimes, you may need a technician to fix a TPMS issue. This issue can be:

• TPMS light stays on after multiple resets

• You cannot detect a signal from one or more sensors

• You recently replaced tires and cannot sync sensors

A tire shop or GUTA technician can check your system and help with repairs or replacements.

How GUTA TPMS Products Solve Common Problems

We design GUTA TPMS to be fault-proof. So they generally experience fewer issues. These TPMS features help make our devices more reliable:

Long Battery Life and Durable Sensors

GUTA sensors and LCD monitors have replaceable, high-capacity batteries that last longer than most standard sensors. On the sensors, we seal these batteries to shield them from water, dust, and heat. 

Our rechargeable monitor lasts up to 14 days. Meanwhile, the CR2032 batteries on the sensors can last 4 years. So there will be fewer incidents of battery failure. 

User-Friendly Displays and Alerts

Our system alerts help you troubleshoot the problem. This way, you can know which tire is faulty and what you must do. Our alerts are helpful and do not annoy users, so you can quickly resolve the issue. 

Also, the GT80 model offers a full-color touchscreen, making it easy to read pressure and temperature for each tire. The GT40 adds the bonus of solar charging, so you never have to worry about plugging it in. These features help to eliminate common TPMS issues. 

Easy Installation and Relearning

All GUTA systems are plug-and-play. Simply install the sensors, connect the display, and sync. No special tools or dealership visits required.

GUTA TPMS fits a wide range of vehicles such as:

• Trucks

• RVs

• Trailers

• Off-road vehicles

Reliable Performance with Aftermarket Setups

GUTA TPMS works smoothly with factory and third-party wheels. Whether you have custom rims or oversized tires, GUTA sensors will adapt.

Tips for Preventing TPMS Issues

Consider some of our best tips to help you avoid TPMS issues:

Regularly Check Tire Pressure

Even with a TPMS, it is smart to check your tire pressure once a month. Use a tire gauge, especially before long trips. This extra step will help you avoid any mishap that can mar your trip.

Inspect Sensors During Tire Service

Be careful when removing or installing tires. If your tire shop is handling this, inform them that you have installed a TPMS. Otherwise, damaged sensors from mishandling can stop working or give false readings.

Choose Quality TPMS Products Like GUTA

Not all TPMS are made the same. GUTA products are built for durability, accuracy, and ease of use. You will experience fewer issues with a more reliable system.

Keep TPMS Components Clean and Protected

• Avoid driving through deep water

• Keep display screens out of direct sunlight when not in use

• Wipe down sensors and monitors from time to time

Conclusion

TPMS problems are common, but they are easy to fix with the right tools and knowledge. Reliable GUTA TPMS products can help you avoid stress, stay safe, and extend the life of your tires.

Our systems are easy to install. Also, you can shop for accessories separately. This will help you save costs when you only need to replace a faulty sensor. 

We issue a 2-year warranty on purchased products. You can reach our team for after-sales support.

FAQ 

What does it mean when the TPMS light flashes, then stays on?

It means the system has a problem, such as low tire pressure. 

Can I drive with the TPMS light on?

You can, but you should not. It means your tire pressure is low or the system cannot check it—both are safety risks.

How long do GUTA TPMS sensors last?

GUTA sensors are built to last 5–8 years, depending on driving habits and environment.

What does GUTA TPMS alert for?

GUTA TPMS has a 7-alarm mode system:

• High and low-pressure alarms

• High-temperature alarms

• Sensor low battery alarms 

• Fast tire leak alarms

• Sensor data loss alarms

• Display low battery alarms

How long does the battery life last?

The sensor batteries can last up to 4 years. Rechargeable monitors can last 14 days. 

What is the maximum sensing distance?

Sensor signal transmission distance max up to 80 ft. However, you can extend this range on longer vehicles with a signal booster.

What is the pressure and temperature monitoring range?

The tire pressure monitoring range is 0-188psi.  The tire temperature monitoring range is -4~185 ℉. This range is adequate for everyday use cases.