Industry-leading AGV Diagnostics for agricultural equipment

Deutz engines are known for their strength, precision, and reliability across a wide range of agricultural and industrial machinery. With Jaltest AGV, you can make sure they continue to perform at their best. This all-in-one diagnostic solution provides complete coverage for Deutz vehicles and engines, helping you identify faults quickly and keep downtime to a minimum.
Complete Deutz Coverage
Whether you’re working on tractors, harvesters, or specialised off-highway machinery, Jaltest AGV gives you access to every key system — including the engine, transmission, hydraulics, and electronics. It provides detailed fault codes, real-time data, and step-by-step troubleshooting to support faster, more accurate diagnostics.
Smarter Maintenance for Deutz Equipment
With built-in wiring diagrams, calibration functions, and guided tests, Jaltest AGV takes the guesswork out of servicing Deutz machinery. Regular software updates ensure you always have the latest coverage and technical information for both current and legacy models, helping your workshop stay ahead of the curve.
Get Started with Jaltest AGV
Keep your agricultural machinery running at peak performance with a Deutz diagnostic tool trusted by technicians and workshops worldwide. The software also covers 146 AGV brands, including JCB, John Deere, Massey Ferguson, and many more.
Troubleshooting guide by error code
System Technical Data
Diagrams
Vehicle Technical Data
Vehicle maintenance data
Troubleshooting guides by symptoms
Releases and Procedures
Manual Diagnosis




Visual and intuitive
Quick installation and use
Customisable
All in one screen
Elegant design with brighter colours

Obtain all the New Holland diagnostics information through this module and speed up the repair by accessing detailed technical information, images, graphs, and diagrams for each diagnosed vehicle. This information will help you identify the error code, part, location, etc.
Jaltest AGV offers advanced diagnostics possibilities for workshops under the Expert Mode. When this mode is active, you will be able to carry out actions that require the modification of parameters in different ECUs, such as sensor and actuator calibration, configuration of operating parameters or DPF replacement and regeneration, among others.


Through the specialised technical assistance module, you will be able to submit queries to our technical support centre from the Jaltest Diagnostics software itself, anytime and anywhere.
Receive additional help for the replacement and reprogramming of Cojali brand components in three easy steps.
Access our optimised workshop management solution. Share client information, vehicle data and AGV diagnostics reports, work order management, repair times and much more.


All products of the Jaltest family are designed to meet the strictest workshop technicians' demands and needs regarding roadside assistance. They are also designed and prepared to face extreme working and weather conditions.


- Maximum connection speed
- USB and subd26 connector protection (poka yoke model)
- Robust electronics and enhanced communication capabilities
- Impact absorption
- Compact and light

- Windows 10 Pro
- Exclusive design that improves resistance
- Robust electronics and enhanced communication capabilities
- Mil-std 810g category certification
- Liquid-resistant keyboard/touchpad

- Rugged military spec
- Solid-state drive (SSD)
- Windows 11 operating system
- Wi-Fi 6, Bluetooth 5.1
- 16 hours battery life
- Carry handle
- Precision stylus

- Testpad Extreme® Pro docking station
- Printer
- Keyboard
- Mouse
- Cable management
- Lockable kit cupboard
- Locking castors
- Integral diagnostic cables rack

- Compartments designed to storage cables, link and PC
- Adjustable bands to ensure the contents during transport
- Compatible with jaltest and other equipments
- Optimal size to combine with our diagnostics trolley

- Maximum connection speed
- Manufactured by Cojali
- Durable and long-lasting
- Tailored to your specific fleet