Diagnostics for Haldex braking and air management systems
Haldex braking and air management systems are widely used across commercial vehicles, trailers and buses. These safety-critical systems rely on complex electronics and pneumatic control. When faults occur, technicians need reliable diagnostic tools to identify problems quickly and complete repairs with confidence.
Jaltest CV provides advanced multi-brand diagnostic coverage for vehicles fitted with Haldex systems. Built for real workshop environments, it helps technicians diagnose, service and maintain braking and air control systems efficiently from one easy-to-use platform.
Advanced Haldex system diagnostics
Jaltest CV allows workshops to carry out deep diagnostics across key Haldex braking and air control components. Technicians can read and clear fault codes, monitor live system data and perform actuator tests to confirm component operation. The software also supports system calibrations and parameter adjustments, while providing access to wiring diagrams, technical data and guided troubleshooting procedures.
By combining diagnostics and repair information in one place, Jaltest helps reduce diagnostic time and improve first-time fix rates.
Coverage across commercial vehicle applications
Haldex systems are commonly found across mixed commercial fleets. Jaltest CV supports diagnostics for trucks, trailers, buses, coaches and light commercial vehicles, removing the need for multiple diagnostic tools.
Regular software updates ensure Jaltest continues to support new vehicle models and system developments, helping workshops stay prepared for evolving braking and air management technology.
Improve uptime and workshop efficiency
Brake and air system faults can cause costly downtime. Jaltest CV helps technicians identify Haldex issues faster, complete accurate repairs and return vehicles to service sooner.
Strengthen your Haldex diagnostic capability and support safer, more efficient fleet maintenance.
Please contact us for more information regarding the Jaltest truck diagnostic tool and the full range of software available.
Troubleshooting guide by error code
System Technical Data
Diagrams
Vehicle Technical Data
Vehicle maintenance data
Troubleshooting guides by symptoms
Releases and Procedures
Repair times
Manual Diagnosis
Visual and intuitive
Quick installation and use
Customisable
All in one screen
Elegant design with brighter colours
Obtain all the additional information through this module and speed up the repair by accessing detailed technical information, images, graphs and diagrams for each diagnosed truck and HGV. This information will help you identify the error code, part, location, etc.
Jaltest CV offers advanced HGV diagnostic 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.
Access our optimised workshop management solution. Share client information, vehicle data and diagnostics reports, work order management, repair times and much more.
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.
Jaltest CV allows the user to obtain permissions of authenticated truck diagnostics for FCA US vehicles equipped with the SGW module, which guarantees easy connection and access to all advanced diagnostics functionalities.
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
