--- title: What is a TPMS Relearn? description: What is a TPMS relearn and why do I need it? There is more to replacing your TPMS sensors than just simply swapping them out. image: https://blog.johndow.com/hubfs/By%20Product/Dynamic/TPMS/TPMS%20Sensors/DVT-PRO%20Sensor%20Front%20View.jpg --- [![Johndow](https://blog.johndow.com/hs-fs/hubfs/johndow-industries-logo.png?width=431&height=136&name=johndow-industries-logo.png "Johndow")](https://johndow.com/) ☰ - [SERVICE EQUIPMENT](https://johndow.com/service-equipment) - [OIL & FLUID HANDLING SHOWROOM](https://johndow.com/oil-fluid-showroom/) - [FUEL HANDLING SHOWROOM](https://johndow.com/fuel-handling-showroom/) - [SHOP EQUIPMENT SHOWROOM](https://johndow.com/shop-equipment-showroom/) - [VIEW ALL SERVICE EQUIPMENT](https://johndow.com/product-category/service-equipment/) - [FIND A DISTRIBUTOR](https://johndow.com/service-equipment/find-a-distributor/) - [EUROVENT](https://johndow.com/eurovent-exhaust-extraction) - [PRODUCT SHOWROOM](https://johndow.com/eurovent-showroom/) - [VIEW EUROVENT PRODUCTS](https://johndow.com/product-category/eurovent-exhaust-extraction/) - [QUOTING PROCESS](https://johndow.com/eurovent-exhaust-extraction/eurovent-quoting-process/) - [CONTRACTOR RESOURCES](https://johndow.com/eurovent-exhaust-extraction/contractor-resources/) - [FIND A DISTRIBUTOR](https://johndow.com/eurovent-exhaust-extraction/find-a-distributor/) - [EV/Hybrid Safety](https://johndow.com/product-category/ev-products/) - [VIEW ALL EV/HYBRID SAFETY EQUIPMENT](https://johndow.com/product-category/ev-products/) - [FIND A DISTRIBUTOR](https://johndow.com/ev-hybrid-distributor/) - [SERVICE PARTS](https://johndow.com/service-parts/) - [DYNAMIC SHOWROOM](https://johndow.com/dynamic-showroom/) - [SERVICE PARTS CATALOG](https://johndow.com/product-category/dynamic-service-parts/) - [AUTOMOTIVE SERVICE PARTS ASSORTMENTS](https://johndow.com/service-parts/dynamic-service-parts-assortments-catalog/) - [APPLICATION SEARCH](https://johndow.com/service-parts/application-search/) - [APPLICATION & BUYERS GUIDES](https://johndow.com/service-parts/application-guide/) - [FIND A DISTRIBUTOR](https://johndow.com/tpms/find-a-distributor/) - [TPMS](https://johndow.com/tpms/) - [TPMS CATALOG](https://johndow.com/product-category/tpms/) - [TPMS TRAINING](https://johndow.com/tpms/tpms-training/) - [Application SEARCH](https://johndow.com/tpms/application-search/) - [Application GUIDE](https://johndow.com/tpms/application-guide/) - [Find A DISTRIBUTOR](https://johndow.com/tpms/find-a-distributor/) - [LEARNING HUB](https://johndow.com/learning-hub/) - [ABOUT US](https://johndow.com/#) - [WHO WE ARE](https://johndow.com/who-we-are/) - [OUR CORE PRINCIPLES](https://johndow.com/core-principles/) - [JDI BLOG](https://blog.johndow.com/jdi_blog/) - [JDI NEWS](https://johndow.com/category/news-events/) - [SDS SHEETS](https://johndow.com/sds-sheets/) - [CAREERS](https://info.johndow.com/jobs) - [CONTACT US](https://johndow.com/contact-us/) ![](https://blog.johndow.com/hubfs/raw_assets/public/Johndow_August2021/images/loupe.png) - [Who We Are](https://johndow.com/who-we-are/) - [Our Core Principles](https://johndow.com/core-principles/) - [JDI NEWS](https://johndow.com/category/news-events/) - [SDS SHEETS](https://johndow.com/sds-sheets/) - [Careers](https://info.johndow.com/jobs) - [Contact Us](https://johndow.com/contact-us/) ![](https://blog.johndow.com/hubfs/By%20Product/Dynamic/TPMS/TPMS%20Sensors/DVT-PRO%20Sensor%20Front%20View.jpg) # What is a TPMS Relearn? June 2, 2022 A TPMS Relearn program configures the tire pressure monitoring functionality on vehicles with a Tire Pressure Monitoring System (TPMS). Whenever a TPMS component is installed or serviced, a TPMS Relearn needs to take place. Types of service include replacing vehicle tires, rotating vehicle tires, changing the air pressure in vehicle tires, or replacing a tire pressure sensor for any tire on a vehicle. Running the TPMS Relearn program ensures proper calibration of the TPMS sensor. TPMS Relearn requirements vary by the year, make and model of a vehicle. Likewise, car owners must refer to the TPMS Relearn instructions in your vehicle owner's manual. For vehicles with a factory-installed TPMS, the TPMS relearn program may automatically run after service to the vehicle's TPMS. If this does not occur, or if you are using aftermarket TPMS components, you may need to complete the TPMS Relearn programming yourself using TPMS diagnostic tools. Regardless of the required steps, the goal of the TPMS Relearn procedure is to accurately register or recalibrate the tire sensors on a vehicle. After all required TPMS Relearn programming steps are complete, typically you'll need to drive the vehicle for 10-15 minutes to confirm if the tires have the correct and safe amount of air pressure. 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