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Truck Diagnostics

Multi-Brand Truck Diagnostics Software by Jaltest

Jaltest Diagnostics

Jaltest CV is the leading multi-brand truck diagnostics solution

Jaltest CV is the leading multi-brand diagnostics solution for Truck, Trailer, Bus, Coach and Light Commercial Vehicle, covering 214 manufacturers, such as DAF, MAN, Hino, Iveco, Mitsubishi Fuso, Mercedes-Benz, Renault, Scania, Volvo, Isuzu and many more.

Reduce downtime by performing dealer-level functionality across all commercial vehicles. Featuring guided fault diagnosis with linked technical information to wiring diagrams, component locations and repair/service data, the Eclipse Jaltest HGV and truck diagnostics package is a must for the modern-day technician.

• Reading and deleting of error codes saved in the vehicle ECU
• Displaying and graphing of live vehicle data
• Adjustment of vehicle settings
• Activation of devices and components
• Programming of ECU’s on many systems
• Detailed interactive wiring diagrams
• Linked guided diagnosis

Our truck diagnostic software offers many benefits, significantly enhancing vehicle maintenance and repair efficiency and reliability. By promptly identifying potential issues, Jaltest CV reduces downtime and prevents minor problems from escalating into major repairs, thus saving fleet managers time and money. Truck diagnostics are indispensable in modern fleet management, offering enhanced performance monitoring, cost reduction, and improved safety standards.

Find out more about our leading truck diagnostics software today.

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Software features

Want to learn more? See some of the main features of the Jaltest truck software here


Reading/deleting of error codes


Guided troubleshooting with linked technical information


Component locations with test data


Detailed interactive wiring diagrams


Displaying/graphing of live data with desired parameters


Adjustment of vehicle settings


System checks and component actuations (DPF regens/AdBlue tests etc)


Programming of ECUs such as air dryer units


We provide a dedicated telephone technical support service for our truck diagnostics software that is second to none.

Technical support

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