Last updated on June 30th, 2023 at 10:44 am
Have you wondered how does trailer tire pressure monitoring system works? Or maybe you are looking best trailer tire pressure monitoring system to get? Well, this article will give you a comprehensive guide on buying the right Trailer tire air pressure monitor system for your car.
And we will also look at some common question relating to tire tpms, so let’s quickly get into it.
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What is Tire Pressure Monitoring System?
A tire-pressure monitoring system (TPMS) is an electronic device that is designed to supervise the air pressure inside the pneumatic tires on different vehicles. A TPMS basically describes instantaneous tire-pressure information to the driver either through a gauge, a pictogram display, or a simple low-pressure warning light.
The TPMS are classified into two types
- Direct (dTPMS)- This measures air pressure of the tyre using the sensor mount on in the car wheel. Usually if you vehicle air pressure drops below the recommended manufacturer level (Range- 25% -30%), the direct tire pressure monitoring systems sensor will transmit the information to the vehicle’s computer which then triggers an indicator light on your dashboard.
- Indirect (iTPMS) – The iTPMS works hand in hand with the vehicle Antilock brake system wheel speed sensor. Basically what it does is to trigger an indicator light on your dashboard when your car tire pressure is low below manufacture recommended because at this point the tires lower pressure will be moving different wheel speed level with the rest tires.
TPMS are provided at the factory level and aftermarket level. Also, read this post Reasons Car Tire Pressure Light is Still on Even After Filling Tires
There are whole lots to cover on this topic but for the purpose of this article we would be examining the best trailer tire pressure monitoring system to buy and the following sub-topics are what, we will discuss in this post:
- How does trailer tire pressure monitoring system works?
- What pressure should I run my trailer tires at?
- What does the individual trailer tire pressure monitoring system do
- How accurate are tire pressure monitoring systems
- Can you turn off trailer tire pressure monitoring system
- Buyer guide on buying the right Trailer tire air pressure monitor system
- 11 best trailer tire pressure monitoring system
A Trailer Tire Pressure Monitoring System helps you to detect if any tire on a trailer you are towing is underinflated. Now lets expand more on the tire pressure monitoring system how it works.
How does trailer tire pressure monitoring system works?
A trailer tire air pressure monitor makes it easy to know when a tire is underinflated because the driver will notice a flashing symbol on the dashboard indicating a problem. The trailer tire pressure monitoring system has screw-on caps that transmit pressures and temperatures to an LCD monitor fixed on the dashboard where the data is shown. The TPMS of trailer handles air pressures up to 99 psi so that trailers with larger wheels doesn’t necessarily need to apply temperatures up to 176 degrees on about 6 tires.
Read this article What Is Best Tire Pressure For Highway Driving
What pressure should I run my trailer tires at?
Tire pressure of a trailer basically determines the amount of load the tire can carry in one piece. A lot of pressure is needed for trailer tires to function properly. It would call for between 50 and 65 psi to run your trailer tires. The exact tire pressure for your trailer is approximately the highest pressure for that tire.
In order to two to safety, it is crucial to keep up that trailer tire PSI. The load capacity of the trailer was established with that detailed tire pressure as a factor. If you roll out of the driveway towing your boat with less than the max psi in the trailer tires, you have efficiently cut down on the load capacity of the whole trailer. When trailer tires are not properly inflated yet it carries excessive load, this can result to the tires overheating and falling apart, thereby leading to failure of the trailer tires.
What does the individual trailer tire pressure monitoring system do?
We earlier mentioned in this article that there are principally two types of tire-pressure monitoring systems:
- Direct tire pressure monitoring system
- Indirect tire pressure monitoring system
The direct TPMS works by measuring the exact air pressure in the tire with the use of a battery-powered sensor fixed to the valve stem or a sensor on the middle of the tire.
The Indirect TPMS on the other hand works by using the onboard computer system of the trailer to compute tire pressure by wheel rpm through input from sensors on the antilock brake structure and compare one tire speed against the others.
A tire with lower air pressure is smaller in diameter than one with superior inflation, so the computer deduces there’s a low-pressure crisis as the underinflated tire will constantly roll at a higher rpm.
Despite the consequences of the type of TPMS on the tow vehicle, when the system detects low air pressure through actual or inferred tire pressure, the warning of the tire pressure flashes on the dash. It will continue to remain on, and will only go off when the issue has been rectified.
How Accurate are Tire Pressure Monitoring Systems?
The indirect TPMS utilizes the antilock braking system wheel-speed sensor to spot out when one tire is rotating at a faster rate compared to its counterparts.
A direct TPMS measures the actual pressure of the tires. Such systems are generally accurate to within 1 psi. Current direct systems use a gauge fixed to the wheel or tire valve. The tire-pressure monitoring systems only caution you of a puncture or an active air leakage. The tire pressure monitoring systems are not so accurate because they fail to give you a signal of how low your tire pressure is until it is quite late. So, it is still your duty as a driver to check your tire pressures monthly or have someone else check them.
Can you turn off trailer tire pressure monitoring system?
Constant TPMS warnings can be rectified by setting the tire pressures correctly and then resetting the TPMS using a scan tool. If the system isn’t reset this way, TPMS warning lights will come up after a normal tire rotation, or if you’re swapping tires with ones of a dissimilar size from the aged ones. It isn’t advisable then to turn off the TPMS.
Buyer guide on buying the right Trailer tire air pressure monitor system
Things to know before buying an RV TPMS
There are some essential things you have to know before buying the best trailer tire air pressure monitoring system. This will make you know the right choice to ensure you purchase a device that executes all your needs in a TPMS.
Price
The price of a trailer tire air pressure monitor device varies from product to product, but your budget has to be considered. You have to make your budget around the features and type you desire. A direct TPMS is more costly than an indirect TPMS.
Battery
The battery of the system should also be considered when going for a Trailer tire air pressure monitor. It is essential to opt for a device with a top level battery that doesn’t cause excessive heat, which can destory a TPMS. Instead, go for a TPMS with rechargeable batteries.
Ease of Install
Another factor to consider when buying a TPMS is the ease of installation. Get a system that you can easily install on your own. It is essential to verify the instructions of every TPMS before buying. This will help you weigh up your chances of fixing the system yourself.
Durability
The durability of the TPMS should also be examined before purchasing. Go for a model that’s resilient and long-lasting.
So let move on our top best trailer tire pressure monitoring system selection.
11 best trailer tire pressure monitoring system
1. Bellacorp TPMS
Bellacorp TPMS is one of the best tire pressure monitoring system for cars which keeps your vehicle road-ready for journey of any distance. It comes with loads of important features including a simple user interface for easy usage, easy installation guide, and striking monitor with large display which can hold up five days of use without necessitating a recharge.
Cons
- Sensor valves are too heavy and large
2. EEZ RV Products TPMS6 Real Time/24×7 TPMS
The EEZ RV Products TPMS6 Real Time/24×7 TPMS is one best tire pressure monitoring system for travel trailers which is produced by of the best TPMS manufacturers on the planet in EEZ RV Products.
This trailer tire air pressure monitor features six anti-theft sensors and the ability to monitor 26 tires at once, making it the best choice for larger trailers. This product can also handle tire pressure up to 210 PSI. This tire pressure monitoring system reviews is superb, so you needn’t worry about purchasing this product. It also boasts of an advanced alert system making it easy to send out a visual and audio alert that will enable you when there’s an issue.
This model is also has a large display screen, which is easy to use and read. Honestly, there doesn’t seem to be a base that EEZ RV products missed when creating this fantastic product. I only wish the install process was a bit easier. There were a few customer complaints about how long the install took that raised a few concerns.
3. Truck Systems Technology TST 507 TPMS
The Truck Systems Technology TST 507 Tire Pressure Monitor is one of the best trailer tire air pressure monitor that is able to work in various recreational vehicles. It can also monitor both tire pressure and temperature in real-time without issue.
One unique feature with this product that has garnered lots of comments is the colour display. You can be able to customize high and low PSI setting up to four axles based on your inclinations. This best tire pressure monitoring system for travel trailers also features installation wrenches, which offer theft protection.
Cons
- Involves a bit of a learning curve regarding its use.
4. Tire-Minder A1A TPMS
The TireMinder A1A TPMS is one best tire pressure monitoring system for trailers which helps to keep track of tire temperature and pressure without question. It features a single action search mode which can transmit data to your display. Plus, this system performs the transfer without loosening the sensors, a move that is impossible with other products.
This model has an impressive LCD screen as well, which will display accurate figures and make them easy to read. This display will also update these figures every four minutes to ensure you have the safest trip possible.
This best bluetooth tire pressure monitor device comes with a simple installation process that isn’t time consuming. This device also has the ability to self-diagnosis, which it does every five seconds, making certain that the TPMS is working effectively always.
Cons
- Requires lithium-ion batteries which is expensive
5. Truck System Technologies 507 Series 6 Flow Thru Sensor TPMS
The Truck System Technologies 507 Series 6 Flow Thru Sensor TPMS is one of the best tire pressure monitoring system for travel trailers available in the market. This brand is renowned for producing top products and unique customer service.
It features a unique colour display that makes it easy to read the data and also features audio and visual alerts on its display. Among other interesting features of this trailer tire air pressure monitor is its water-resistant and lightweight sensors which also have an anti-theft feature.
The installation process of this best tire pressure monitoring system for trailers is quite easy for people who are not technically-inclined.
Cons
- It is expensive
- It has packaging problems
6. Tire-Safeguard RV 6 Tire Flow Through Sensor TPMS
The Tire-Safeguard RV 6 Tire Flow Through Sensor TPMS is one of the best tire pressure monitoring system for cars. The installation process is easy and it is quite potable.
With this product, you will always know when something is wrong with your tires. The outer cap sensor of this best tire pressure monitoring system for cars is water-resistant, meaning everything will still function effectively during rainstorms.
This model requires no separate signal booster for a huge amount of vehicles and allows you to customize the low pressure alert level based on your inclinations.
Cons
- Has problem with battery retaining charge
7. EEZ RV Products TPMS10B Real Time/24×7 TPMS
The EEZ RV Products TPMS10B Real Time/24×7 TPMS is one of the best tire pressure monitoring system for trailers that showcases a number of outstanding features. If a problem crops up, this device will send both audio and visual warning alarms.
This product features a large TPMS screens and the monitor makes it easy to read all information.
It is able to change into power-saving mode if the system detects no motion for 15 minutes; it will change into this setting to save battery.
This product features a devive that helps boost the signal of the sensor. This feature will further ensure this model offers the best performance.
It’ll also help overcome any interference and distance issues you might encounter on the road.
The three-year warranty is another nice touch added on by EEZ RV Products. It’s a feature that shows how much this brand seems to care about their customers.
And the customer reviews seem to prove this policy will be honored as well.
Cons
- It is expensive
8. TireMinder Smart TPMS
The TireMinder Smart TPMS features six transmitters that provide real-time alerts and monitoring to make sure the whole lot about your tires is ready to travel, making them the best tire pressure monitoring system for travel trailers on market.
This model is compatible with IOS and Android systems, meaning you can conveniently check the process right on your iPhone, iPad, or other comparable devices.
This trailer tire air pressure monitor also has a rhino booster which helps to boost the signal to combat road-related issues including interference. It also comes with anti-theft locking nuts. It’ll keep your things safe when you’re outside your RV during a trip.
Cons
- Batteries don’t last long
9. B-Qtech Wireless Solar Power TPMS
The B-Qtech Wireless Solar Power TPMS is a solar power TPMS that is one of the best tire pressure monitoring system for travel trailers available in the market. This device features with six sensors that helps with fuel economy, reduce tire wear out, predict air leakage, and support safe driving.
This model features two charging methods: solar power and USB to make certain that this product is always monitoring everything concerning your RV tires. The LCD displays properly and the screen accurately reveals the readings in HD for easy interpretation.
It has an auto-alarm that goes off when something unusual happens with the pressure or temperature of the tires.
Cons
- It doesn’t come with instruction manual
10. Beipuit Solar Power Wireless TPMS
This is one of the best bluetooth tire pressure monitor that boasts of solid features such as its lithium-ion battery that aids USB and solar power charging.
This product is one of the best tire pressure monitoring system for travel trailers that features a wireless tech for best results. This technology makes it possible for the device to show the precise data on your tire’s pressure and temperature 24 hours a day. And if there’s an issue with your tires, the audiovisual alarm informs the driver.
This wireless truck tire pressure monitoring system has waterproof sensors and anti-theft sensors to stop thieves and weather conditions from causing the system problems. The installation process of this system is very easy and is being completed in less than 15 minutes.
Cons
- It is expensive
- It comes with packaging issues in some cases
11. Tymate B2BAQ0003-C1 Solar Power Wireless TPMS
Tymate’s B2BAQ0003-C1 Solar Power Wireless TPMS is also a wireless truck tire pressure monitoring system. This device features various alarms for slow leaks, high pressure, fast leaks, high temperature, sensors’ with low battery power, and sensor failure. This feature will enable you to detect and rectify the issue in no given time due to the different sounding alarms.
The installation process is quite easy and features six outer sensors. These sensors protected against rain and snow. This feature should allow the sensors to operate at maximum levels for a prolonged time.
Cons
- Customers complain about the durability of the sensors
Conclusion on tire pressure monitoring system how it works
After going through this tire pressure monitoring system reviews, you shouldn’t have any issues with finding the best RV tire pressure monitoring system for your vehicle. When you have been able to get the ideal TPMS, it’ll help to make certain that your tires are road-ready for a safe travel experience.
Though some of the best wireless truck tire pressure monitoring system is costly, it will help you save in different areas. It’s clear that it’s in your finest interest to obtain one which completely matches your situation.
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Hi dear, my name is Jeffery Ekweghi, and I am a certified mechanic and autobody parts technician. I created this site to share my expertise and experience with car lovers looking to resolve their car-related issues. I am certified in private cars and heavy-duty commercial vehicles. I have worked as a mechanic since 2015 and have experience in vehicle brands like Subaru, Jeep, Toyota, TATA, BMW, Mazda, Honda, Nissan, Kia, TVs, and Others; however, I primarily specialize in Toyota vehicles.
