What is a TPMS sensor?

July 27th, 2020

Jack Furrier Tire & Auto Care TPMS

What is a TPMS sensor?

TPMS stands for Tire Pressure Monitoring System. It’s a safety feature added to nearly every vehicle since 2007. TPMS Tire pressure monitors inside each tire/wheel assembly signal the vehicles on board computer to monitor air pressure.The TPMS indicator alerts drivers  of a low tire pressure condition.

Typically the driver will receive a warning or warning light if a tire falls below a specific threshold pressure. 25% is an average threshold figure, if a tire falls below this level the system will provide the driver a warning. Unfortunately, many drivers are not aware of this and continue to drive on a tire that is too low on air. That is not good for the driver or the tire.

The TPMS sensors are battery operated and are designed to last about 4 years before the unit needs to be replaced. The battery inside the sensors is not designed to be replaced. Fortunately, in certain climates including Arizona, sensors can last many months or sometimes years longer than these projections.

Once a TPMS battery fails, the driver, that is what will trigger a warning indicating the sensor is no longer transmitting. This will likely appear as a generic tire warning light on the dashboard. The vehicle must be diagnosed at a shop with the proper TPMS tools. Because the warning light alert comes on after a significant reduction in air pressure, drivers should remember to check air pressure monthly and look for any unusual signs of tire damage to ensure proper tire inflation to ensure maximum cornering and braking grip. 

The TPMS should also be calibrated every time you inflate or rotate your tires. If you change tires, it should be re-calibrated as well. Depending on your vehicle model, you may be able to access the calibration function in a couple of extra ways. Check your owner manual for instructions. 

Typical TPMS Service Cost: (subject to change)

  • Basic TPMS reset - $24.99. Performed during a normal tire rotation.
  • Basic TPMS light diagnostic $49.99 – service attempts to identify the source or sources of your TPMS warning light and includes a Basic TPMS reset. It does not include the cost of the sensor or sensor replacement.
  • Basic Sensor Replacement – these prices vary based on the sensor. Replacing the sensor may require complete tire removal from the rim. You should plan on having your tire wheel assembly rebalanced after a new sensor is replaced. Our stores have sensors in stock to cover 98% of vehicles fitted with TPMS. Normally this service can be completed on the same day.

Every Jack Furrier Tire & Auto Care location is equipped with TPMS tools and trained technicians who can determine the battery condition of your sensors as well as reset and adjust sensors as needed which may occur as the result of normal tire maintenance including tire rotations.

Jack Furrier’s provides affordable TPMS tire pressure monitor replacement for all makes and models. We have replaced hundreds of sensors from German and Asian imports to all domestic manufacturers. Our certified technicians and equipment can quickly identify faulty sensors and we are equipped to replace, rebalance and initialize your new sensors to get your system back to factory specification and get you back on the road. This service is available at any of our 14 area locations.

Total Tire Maintenance Customers –Many TPMS services included at no charge.

As of Jan 1, 2015, customers who have purchased their tires from Jack Furrier Tire & Auto Care who are enrolled in our +Plus Savings program receive many TPMS services at no charge. Sensor replacement labor and TPMS reset fee is FREE. These services (TPMS reset, diagnosis, Tire dismount, Tire balance) are worth over $50 per tire. Customers are responsible for the cost of the replacement sensor which typically range in price from $60 to $100 per sensor. – click here to find out more about our Total Tire Maintenance services included with every tire purchased from Jack Furrier Tire & Auto Care.

 

  Posted in: Tire Information