Here is the reset procedure from the TPMS sensor manufacturer for your vehicle. TPMS Reset Procedure Make: Ram Model: 2500 SubModel: SLT Year: 2012 Required Tools None Preparation 1.Review all data in your owner's manual pertaining to your TPMS system.. (the tire placard is located on the door jam of your vehicle). I took my 2017 Ram 2500 in and had the tires rotated. Of course, the TPMS tire pressure flashing screen was showing when I picked the truck up. I then proceeded to drive the truck for 30 minutes with out it resetting. I went online and there are several articles from dealers saying push the TPMS reset button with the key in the middle position.
You just performed a hard reset on the car. All of the vehicle's systems are now going to relearn various operating parameters, your TPMS included. If the TPMS light comes on after this step, the sensor requires replacement. Figure 2. Dodge Ram battery; red arrow points to negative terminal. Featured Video: Dodge Ram 1500/2500/3500 TPMS System. The Ram 2500 TPMS reset button can be reset without the key fob by using the following steps: 1. Park the vehicle in a safe and level location. 2. Turn the engine off. 3. Locate the TPMS reset button. This is usually located on the instrument panel near the speedometer. 4. Press and hold the TPMS reset button for approximately five seconds. 5.