Functional solution for vehicles with larger tyres
As an off-road enthusiast, you know that having the right equipment is crucial for a successful and safe adventure. That's why Rough Country's Speedometer Calibrator is a must-have tool for any serious off-roader. This device accurately calibrates your vehicle's speedometer to ensure that you receive the most precise readings while driving on any terrain, allowing you to navigate with confidence and peace of mind. Reprogram your vehicle’s speedometer to match the output of your larger tyres. Your vehicle's computer is designed to track the speed based on your stock tyre height. When upgrading to larger tyres, there will be a discrepancy between your actual speed and the readout on your speedometer. This plug and play device connects directly to your vehicle’s diagnostic link connector port and in just a few short minutes your speedometer reads true again! Rough Country’s speedometer calibration devices don’t just simply change your in-dash readout, they update your vehicle’s ECM, ensuring accurate shift points and proper electronic stability control. Finally, you can get an affordable and accurate speedometer calibration with an easy and intuitive setup process! This device can also easily read and check all diagnostic codes to help you manage “check engine light” and “service needed” messages, and also includes a function to reset the speedometer back to stock prior to servicing the vehicle.
Specs:
- Resets your speedometer to accurate readings for larger tyres
- Easy plug and play connection
- Updates OE ECM shift points to accommodate larger tyres
- Recalibrates electronic stability control to work with larger tyres
- Option to return to stock settings
In the box:
- Speedometer recalibrator
- USB update cable
Notes:
- Does NOT fit 20-present models with parking assist
- One set can be used with one car ONLY, then it's blocked for any other
