ProCal SNAP for the 2019-2022 HD Ram 2500/3500 truck is a simple, cost effective calibration module that will accurately correct your speedometer after installing larger tires (up to 42″ tall) and/or changing the axle/transfer case gear ratio, saving you from the headaches of going to the dealership or purchasing unnecessary equipment. The ProCal SNAP even has the ability to adjust your TPMS threshold, a very important feature to have when running larger tires with less air pressure.
After installing AEV’s Programming Harness (included), ProCal SNAP simply plugs into your vehicle’s OBDII diagnostic port and interfaces with the user through the audio system equalizer. After inputting the necessary numerical values for the tire size or gear ratio through the audio equalizer (example: 35.5” tall tire = bass 3, mid 5 and treble 5) the settings are saved by pressing and holding a combination of buttons on the steering wheel. It’s that easy…in fact, some might say it’s a SNAP!
ProCal SNAP is proudly manufactured in the USA.
- Easy installation
- Works with 2019-2022 Ram HD 2500/3500 trucks
- Accurately calibrates your speedometer in minutes
- Ideal for vehicles with larger than stock tires (up to 42″ tall) and/or different axle gear ratio
- Adjust TPMS threshold
- WILL NOT void your factory warranty
- PROUDLY MADE IN THE USA
Application: 2019-2022 HD Ram 2500 (all engines), 2019-2022 HD Ram 3500 (all engines)
Common Installation Fixes:
Orange light on Snap with harness installed.
Multiple ABS warnings after programming.
this thing took me a whopping 7 minutes to pair via bluetooth, reprogram the speedo for 37" tires and set the TPS so the light on the dash was non longer on. great little device, however the instructions are not great for install, definitely watch a youtube video first.
Watch the youtube videos. Very easy to install and program
Love it. Followed instructions paired with some youtube videos and installation was easy. It simply works. Track accurate miles by fixing your speedo.
Will not regret buying if you are on the fence.
Fast delivery. Easy install and setup.. works as advertised on my 2022 RAM 2500 w/ 6.7L Cummins.
Works as described and cheaper than the speeding tickets I was getting!
Easy install of the security bypass for the 2018 Ram. Even easier to follow instructions for programming. The transmission appears to shift smoother after programming the correct tire diameter.
No more TPMS light! Easy set up and programming. My local Ram technician was impressed by what it could do.
The module did everything the website said it would and was super simple to use. Fixed my tire size issue and allowed me to change some of the things that were bothering me on my truck.