The rightly pressured tires will save you from slipping off, sudden
drifting, and hydroplaning which eventually will strengthen the control over
your car. But when on roads full of vehicles, it’s not unlikely to encounter a
Even if your driving skills are great, they won’t come in handy if the tires in your car fail to respond on time – something that brings to light the wonders of a tire pressure monitoring system.
An effective feature that is often ignored in the plight of interior
technologies, TPMS can improve the vehicle’s control, reduce tire wear, shorten
acceleration time, and improve fuel consumption – each of which contributes to
increased road safety.
The list of potential benefits of a tire pressure monitoring system goes long. Let’s have a look at the science behind TPMS, its advantages, how its two types contribute to an accident-free life!
What is Tire Pressure Monitoring System?
The primary job of a tire pressure monitoring system is to monitor the atmospheric pressure in the pneumatic tires as well as to provide a quick report on it whether using a pictogram indicator, sensing gauge, or just a basic low-pressure warning light.
As soon as the tire pressure falls below the recommended PSI, TPMS
sends a warning alerting you to refill it straightaway. Often, the scale ratio
for the rightly inflated tires is 25% and any less pressure is dangerous to
Also, a tire pressure monitoring system aims to prevent car accidents, low fuel economy, and excessive tire wear caused by under-inflated tires and it does it by keeping a check on the states of tires and detecting any deterioration earlier.
Potential Benefits of a Tire Pressure Monitoring System
In the long run, the benefits of a tire pressure monitoring system not only keep you safe, but also extend your tire lives, and reduce unnecessary costs. Let’s have a look:
By now it should be clear how dangerous an underinflated tire can
be. They are prone to slipping off when contacted with water, oil or any other
fluid, can cause sudden drifts due to lack of proper atmospheric pressure, and
even blow off when cannot keep up with the speed of the vehicle. Having alerted
of such a tire in advance can save you all that, thanks to TPMS.
Longer tire life
The idea is obvious: you can refill the tire on time thus leaving
any chance of deterioration that comes in the working of an underinflated tire.
Also, since the reason why tires fail is that they don’t have enough pressure
to roll, TPMS plays a key role in extending tire life by warning before it’s
Lastly, you would save a lot when the last hour deteriorated tires
are refilled or fixed rightly when they need it. Also, since the tire blow-ups
will be reduced, you would be saved on the expense of new tires as well!
Thus, the effective working of a tire pressure monitoring system offers not only safety but also comfort!
How TPMS works to prevents accidents
TPMS prevents accidents by indicating the low pressure in a tire
which if not refilled can result in slipping, drifting, blowing off, and even
hydroplaning. It works in two ways: direct or indirect. Each with features hard
to beat, alert the driver if the tires are underinflated.
Let’s have a look at how each type works and contributes to an accident-free
Direct Tire Pressure Monitoring System
Direct TPMS measures air pressure in each tire using a sensor
located in the wheel. The sensor then conveys data to your vehicle’s
computing device which analyses and interprets the information to decide
whether the tires are rightly pressured or underinflated. The system stimulates
the dashboard warning light if the atmospheric pressure falls 25% below
the limit specified by your car’s manufacturer.
Modern direct tire pressure monitoring systems are wireless and use a sharp tire pressure sensor to directly share data. The batteries are also enough to accompany for more than a decade. And the good this is that you can install Direct TPMS in a spare tire too which you can use in an emergency!
Since the outdated structures were incapable of properly
distinguishing between each tire which often led to incorrect pressure reading
and eventually an “accident”, Direct TPMS assigns a serial number to each
sensor. This along with separating the main system from others on the cars also
boosts the functionality by helping the system recognize the system pressure
readings for each tire individually.
Indirect Tire Pressure Monitoring System
Indirect TPMS works with Antilock Braking System in your car. It detects
the underinflated tire and allows it to roll at a speed appropriate for the
tire pressure inside it. However, an Indirect TPMS doesn’t come with
sensors, instead, it uses the ABS wheel speed sensors to examine the tires.
Also, there is no specified limit or PSI unit for an Indirect TPMS
to measure tire pressure. Rather, pressure differentials are considered by
considering the car speed and rolling of wheels. Thus, there is no
“direct” way to measure ATM which often may lead to complicated situations.
And therefore, a direct tire pressure monitoring system can play a better role in alerting an underinflated tire on time to let you refill or replace it. Thus, it helps reduce the chances of slipped, drifted, or blown tire accidents and crashes!
The working of a tire pressure monitoring system is simple, yet it brings a huge change in the driving experience by alerting at the right time. Otherwise, the dangers imposed by an underinflated tire have no limits.
TPMS works in two ways: direct or indirect. Yet to be on the safer
side, the direct way is better in preventing accidents and crashes on the road.
Not only it is more precise and accurate in measuring the tire pressure, but
also works longer and can be installed in spare tires!