Tazer 13-21 RAM 1500 Classic/2500/3500 Tazer RAM Programmer

The Tazer Ram is an electronic OBD2 plug-in device for changing vehicle settings and adding some extra functions that were not available from the factory. It works on all engine variations, including the diesel, of the following vehicles:

*Not compatible with Ram 1500 DT or TRX. =

*Requires instrument cluster with color screen. Will not work on black and white dashboard screens.

*The tire PSI setting requires a trip to the dealer so the vehicle can recognize the change. Disabling the TPMS system altogether and turning off the warning symbol does NOT require the dealer.

Installation is a simple matter of plugging the device into the vehicle’s OBDII diagnostic report.

Vehicles 2018 and newer require an additional OBDII T-Harness Bypass.

Tazer RAM features can be broken into three categories;

Vehicle Settings are changes made to the truck such as tire size, gear ratios or settings which accommodate other upgrades. These changes will continue to operate after the Tazer Ram is unplugged.

Live Functions are operations the Tazer Ram performs live, only while it is physically connected.

“Non-Menu” Live Functions are operations the Tazer Ram performs live, only while it is physically connected, and ARE NOT LOCATED IN A MENU. They are activated automatically or with button presses.