Professional Diagnostic Functions. Flexible Vehicle Coverage. Choose the Activation You Need.
JalTool provides professional diagnostic functions for supported vehicle categories, including compatible 2026 model-year vehicles. Select the activation coverage that matches your workshop. Retail customers can purchase the hardware first, test it for 3 days, and pay the activation fee after confirming the required coverage.
- ✓ Compatible 2026 model-year coverage
- ✓ Coverage based on your selected activation
- ✓ Professional functions for supported applications
- ✓ Hardware-first purchase available
- ✓ No annual JalTool subscription fee
Professional Diagnostic Functions. Available for Your Selected Coverage.
From system scanning and fault-code diagnosis to live data, component testing, calibrations, parameter settings and technical repair information, JalTool brings professional functions together for the vehicle categories included in your selected activation.
Full System Scanning
Scan the supported control units installed in a vehicle and obtain a complete overview of detected electronic system faults.
Read and Clear Fault Codes
Identify active and stored diagnostic trouble codes, review available descriptions and clear codes after completing repairs.
Live Data and Measurements
Monitor supported sensor values, system parameters and ECU information while the vehicle or equipment is operating.
Data Graphs and Comparisons
Display supported data channels graphically to help technicians identify irregular values and system behaviour.
Component and Actuator Tests
Command supported valves, relays, motors, injectors and other components to verify their operation during diagnosis.
Calibrations and Adjustments
Perform supported calibration, adaptation, reset and parameter procedures following service or component replacement.
Diagnostic Reports
Organize supported diagnostic results and vehicle information into clear records for workshop documentation and customers.
Technical Repair Information
Access available specifications, diagrams, component information and guided repair data for supported applications.
More Than Reading Fault Codes
JalTool includes professional maintenance, repair and configuration functions for supported vehicles and systems, helping workshops complete more procedures through one diagnostic platform.
- ✓ Engine and fuel-system procedures
- ✓ Emissions and aftertreatment functions
- ✓ Transmission and clutch adaptations
- ✓ Brake, steering and suspension calibrations
- ✓ Service resets and component replacements
DPF Regeneration and Reset
Perform supported diesel particulate filter regeneration, replacement, reset and maintenance procedures.
SCR and Aftertreatment Functions
Access supported AdBlue, dosing, sensor and exhaust aftertreatment diagnostic procedures.
Injector Coding and Testing
Carry out supported injector coding, correction, balancing and cylinder cut-out procedures.
Transmission Procedures
Perform supported clutch, gearbox, actuator and transmission adaptation functions.
Brake and ABS Functions
Access supported brake bleeding, sensor calibration, component replacement and ABS maintenance procedures.
Steering and Suspension Calibration
Perform supported steering-angle, ride-height and suspension calibration procedures.
Service and Maintenance Resets
Reset supported service intervals, maintenance records and replacement-related counters.
ECU Identification and Configuration
View available ECU identification, software, hardware, parameters and system configuration information.
Full Vehicle Coverage Through One JalTool Platform
JalTool supports multiple vehicle and equipment categories, including compatible 2026 model-year applications. Availability depends on the activation coverage selected for your workshop.
CV — Commercial Vehicles
Road commercial vehicles such as trucks, buses and coaches.
AGV — Agricultural Equipment
Agricultural equipment such as tractors and harvesters.
OHW — Off-Highway Equipment
Construction equipment such as excavators and loaders. These machines are not intended to drive on public roads.
MHE — Material Handling Equipment
Material handling equipment such as forklifts and stackers.
Marine — Marine Applications
Marine engines, yachts and marine power systems.
GSE — Ground Support Equipment
Airport ground support equipment such as tugs and ground power units.
2026 Model-Year Coverage
Diagnostic coverage for compatible newly released 2026 model-year vehicles, systems and control units.
Coverage-Based Activation
Choose CV, CV + AGV + OHW, or Complete Coverage with MHE, GSE and Marine according to your workshop requirements.
Diagnostic Information That Supports Efficient Repairs
Available technical information helps technicians move from identifying a fault to testing, repairing and verifying the vehicle through a more organized diagnostic workflow.
- ✓ Wiring diagrams: available electrical information for supported systems.
- ✓ Component locations: identify available ECU, sensor and component positions.
- ✓ Technical specifications: access supported values, settings and service information.
- ✓ Guided procedures: follow available diagnostic, calibration and repair steps.
- ✓ Diagnostic reports: document scan results and completed workshop procedures.
Choose Your Coverage Without Annual Renewal Fees
Purchase the JalTool hardware for USD 250 plus shipping. Retail customers can test the hardware for 3 days, then choose the activation coverage they need. Shipping is calculated separately according to the destination country, and activated coverage does not require an annual renewal fee.
Choose the JalTool Coverage You Need
Purchase the hardware first, test it for 3 days, and then select CV, CV + AGV + OHW, or Complete Coverage with MHE, GSE and Marine. Hardware pricing is USD 250 plus shipping calculated by destination.
Vehicle coverage and available functions can depend on the manufacturer, model, production year, engine, ECU and installed system. JalTool is an independent product and is not affiliated with, sponsored by or endorsed by Cojali or Jaltest. Jaltest and other third-party trademarks belong to their respective owners.