To reset the TPMS on the 2015 Ram 2500 is actually very simple and takes a few minutes. What You want to do first is adjust the air pressure on Your tires as specified on Your vehicle's placard. When You're done, wait around two minutes. After those two minutes, the TPMS light should be reset. The way Your vehicle's system works is that it has sensors that know when the pressure in Your tires is too low. Once they sense that the tire pressure is at the appropriate level, the TPMS light goes off.
Bruno
October 19, 2020
Where is the tpms button on ram 2015 2500 ?
Eric L
July 16, 2020
You can use these instructions to reset the tpms to the 2015 ram 2500, turn on the ignition before starting the vehicle click and hold down the tpms reset button; when the tire pressure light flashes 3x, release the reset button. Start the engine and let it run for about 20 minutes. The sensor should be reset to this practice. Drive for 10mins@ 50 mph or more. Join the highway and drive there. Preferably set the cruise control to ensure this speed. It usually helps to reset the sensor. The next time you start the engine, the message will be gone.
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