How do Honda TPMS sensors work?

How Honda TPMS Sensors Work
Honda TPMS (Tire Pressure Monitoring System) sensors are an important component of Honda vehicles that help ensure the tires are maintained at the correct pressure. There are two main types of TPMS systems used in Honda vehicles: direct and indirect systems.
1. Direct TPMS: This system uses sensors mounted inside each tire that wirelessly transmit tire pressure information to the vehicle’s computer system. The sensors measure the actual tire pressure and send the data to the computer, which then alerts the driver if the pressure falls below a certain threshold. Direct TPMS systems have batteries in each sensor that typically last around 7-10 years. When the battery is low, the TPMS light will illuminate on the dashboard, indicating that the sensor needs to be replaced. It is recommended to replace all four sensors if one of them is low to avoid potential failures in the future.
2. Indirect TPMS: This system estimates tire pressure by using wheel speed sensors that measure the rotational speed of each tire. When a tire loses air, its diameter decreases slightly, causing a change in wheel speed. The indirect TPMS detects this change and alerts the driver if it detects a significant difference in wheel speeds, indicating a potential tire pressure issue. Honda models like the Civic, Accord, and other models manufactured after 2012 use indirect TPMS.
It’s important to note that TPMS sensors are specific to

Does Honda TPMS reset automatically?

After you’ve had the chance to fill up your tires to the proper level, here’s how to reset the tire pressure light in your Honda CR-V below in a few simple steps: Drive at or above 50 mph to reset the sensor for 10 minutes. This can cause your sensor to reset the next time you turn on the car.

How long does Honda TPMS calibration take?

Any time you reinflate your tires, change a tire, or get them rotated, the TPMS needs to be recalibrated before it’ll work properly again. Once you start the recalibration process, it takes about 30 minutes of driving between 30-65 miles per hour.

Do Honda TPMS sensors have batteries?

Most TPMS sensors run on batteries that are built into the sensor and these batteries are not replaceable. The life expectancy of the lithium ion batteries in a TPMS sensor is anywhere from 5-10 years.

Why is my TPMS light on but tires are fine?

The causes can be a malfunction, or the weather changes. Other reasons why your TPMS light may still be blinking is because your tire may be damaged, or you might have gotten a recent tire replacement. Overall, the reasons can be vast, which is why it is best to take your car to a technician for professional diagnosis.

When did Honda start using indirect TPMS?

Type of TPMS system:
Indirect TPMS system for years 2014-2020.

What is the problem with the TPMS sensor on a Honda?

If your Honda TPMS light is on and flashing, it could mean that the sensor battery is failing or that the tire pressure sensors are malfunctioning. Whatever the issue is, you should bring your vehicle into our Service Center as soon as possible. Our expert technicians can quickly diagnose and correct the problem.

How long do Honda TPMS sensors last?

5 to 12 years
TPMS Life Expectancy
The estimated life expectancy of an OE TPMS sensor is 5 to 12 years, with the average lifespan being 7 years.

How does Honda TPMS work without sensors?

Indirect TPMS does not have any special equipment mounted to measure the tire pressures. Instead, the pressures are estimated using the Vehicle Stability Assist (VSA) wheel speed sensors coupled with the outside temperature sensor to approximate the tire pressure.

How does Honda TPMS calibration work?

Any time you inflate, change, or rotate one or more of the tires, you need to recalibrate the system. The calibration process requires approximately 30 minutes of cumulative driving at speeds between 30–65 mph (48–105 km/h). The vehicle must be stopped to begin calibration, and the process finishes automatically.

What is the life expectancy of a TPMS sensor?

TPMS sensors are designed to last for many years – 5-10 years is a likely lifespan. Given their cost, most drivers will be inclined to replace TPMS sensors on an “as needed” basis – in other words, only once their batteries have expired, or other TPMS components have failed.