Programming - Activating
TPMS-Service
TPMS.miami want every driver to understand the importance of Tire Pressure Monitoring Systems (TPMS). Federal regulations require all cars manufactured after 2007 be TPMS equipped. This component is crucial for car safety because it monitors tire pressure and alerts drivers when air pressure levels drop.
TPMS Explained
There are two types of systems: direct and indirect. Direct gauges tire pressure using a sensor in the tire assembly. Data is collected and transmitted to your vehicle’s computer system. Indirect TPMS measures tire diameter using the Antilock Braking System (ABS). The differences between diameters will indicate air pressure levels. Both direct and indirect systems will notify drivers, through a dashboard icon, when any tire is 25% under-inflated. When this icon illuminates, it’s time to have your TPMS checked.
Batteries lifespan:
TPMS (Tire Pressure Monitoring System) batteries typically last for 5 to 10 years or 90,000 to 120,000 miles, depending on driving conditions and habits. The battery is built into the TPMS sensor and is not typically replaceable; when the battery dies, the entire sensor needs to be replaced.
Factors Affecting TPMS Battery Lifespan:
Driving Conditions: Stop-and-go traffic and harsher driving conditions can impact battery life.
Temperature:
Extreme temperatures, especially heat, can strain the battery.
Radio Frequency Transmissions: The more the sensor transmits data, the faster the battery will deplete.
Mileage:
While years are the primary indicator, mileage can also be a factor, with some sources suggesting a lifespan of 90,000-120,000 miles.
What to Do When a TPMS Battery Dies:
When a TPMS sensor battery dies, the tire pressure monitoring system will not function properly, and you may see a warning light on your dashboard.
The battery is not replaceable, so the entire TPMS sensor needs to be replaced.
It's recommended to replace all four sensors at once, especially if one is failing, as the others are likely to fail soon as well.


