Diesel Diagnostic Software, ECM Tuning and Remapping Tools

Diagnostic Software and Tools

Top-tier diagnostic access lets you troubleshoot, reset parameters, perform stationary regens and cylinder cutout tests. Often costing less than a single OEM “lite” software, these tools allow you to work on all your trucks and equipment to save thousands across your fleet.

TEXA Diagnostic Software and ToolsTEXA Diagnostic Kits for Trucks, Off-Highway & Agriculture
Multi-brand diagnostics with top-tier maintenance and troubleshooting functions.
Diagnostic Laptops & Software for Trucks
Diagnostic software and ECM tuning for owner/operators, service shops and trucking fleets.

Tuning for Multiple Vehicles

Access your truck or equipment’s ECM to read calibration, load custom horsepower and economy tuning to increase fuel efficiency to save thousands of dollars per year per truck or piece of equipment in your fleet.

Diagnostic & Tuning Kits
Diagnostic software and ECM tuning for trucks.
TuneTap Handheld Programmer
A simple yet powerful handheld ECM programmer you can take to the field.
ProTune Station Programmer
The ultimate tuning tool, advanced ECM programming for all vehicles/equipment.

Tuning for One Vehicle

For owner/operators looking to read configuration data and load custom ECM programming for their truck or equipment. Both MyTap Handheld Tuner and Plug-In Power come with a handheld programming console so you can quickly and easily select one of multiple different ECM programs/maps to adjust performance and fuel efficiency.

MyTap Handheld Tuner
Vehicle specific reading and programming tool lets you select from up to 10 ECM calibrations.
Plug-In Power ECM Tuning ModulesPlug-In Power
Easy plug and play installation and the ability to select from up to four calibration modes.