Professional Truck Diagnostics. Built for the Real Workshop.
Meet JalTool, a professional diagnostic solution for trucks, buses, agricultural equipment, construction machinery, and more.
One Diagnostic Platform for Professional Vehicle Service
JalTool is designed for workshops, fleet service teams, dealers, and technicians who need reliable access to commercial vehicle diagnostic functions.
- Truck and bus diagnostics
- Live data and fault codes
- Professional service functions
- Flexible software activation
- Construction equipment support
- Agricultural equipment support
Designed for Daily Diagnostic Work
JalTool helps technicians identify problems faster and manage professional vehicle service with a clear and practical workflow.
System Diagnostics
Access vehicle systems and perform professional diagnostic procedures.
Fault Code Reading
Read diagnostic trouble codes and understand vehicle system status.
Live Data
View live parameters to support practical workshop troubleshooting.
Service Functions
Use available service functions according to vehicle coverage.
Check Compatibility Before You Order
Search by category, brand, model, or series to check the supported vehicle coverage for JalTool.
View Vehicle CoverageChoose the JalTool Package You Need
Start with the vehicle coverage required by your workshop and expand your diagnostic capability whenever necessary.
Commercial Vehicle Package
A focused package for trucks, buses, coaches, and other commercial vehicles.
View PackageProfessional Package
Expanded coverage for commercial, agricultural, and off-highway equipment.
View PackageComplete Diagnostic Package
The broadest package for professional workshops and multiple vehicle categories.
View PackageStart Using JalTool in Four Steps
The hardware and software options are separated clearly so you can choose the setup that matches your business.
Choose Hardware
Select the JalTool diagnostic scanner from the store.
Check Coverage
Review the vehicle categories and models you need to support.
Select Software
Choose the activation package suitable for your workshop.
Activate and Work
Complete activation and begin using JalTool for diagnostics.
Ready to Equip Your Workshop?
Explore JalTool hardware and activation packages through the TruckGoGoGo store.