Ram 13-18 TPMS: Change The TPMS Setting Yourself With Alfa OBD

AlfaOBD App: https://amzn.to/2LuO72m OBDLink MX: https://amzn.to/2Cvb032 OBDLink MX+: https://amzn.to/2BzyIcE Have a 2018? You need this: https://www.ramforum.com/threads/2018... If you have different tires on your truck, you probably get a VERY annoying TPMS light warning and a flashing "tire pressure low" every time you start the truck. Annoying, right? Well change it yourself! The most difficult thing you'll need is from the dealer, a 4 digit pin. Once you get it however, you'll never need to see them again! Change the RAM TPMS settings yourself!