ZF Testman –
Your Professional Diagnosis Partner for Trucks and Buses

Benefit from the ZF Testman diagnostic unit for commercial vehicles, the expert among the diagnosis tools, and find faults quickly and reliably.

Is your fleet running smoothly? If that is what you are aiming for, you do not need additional delays in the workshop. ZF Testman tests the functions of all electronically controlled ZF products online via telemetry or laptop, whether the vehicle is moving or stationary. To that end, a notebook equipped with the diagnosis software for commercial vehicles is simply connected to the vehicle electronics system via an interface during the next repair. This way, you always know exactly how your fleet vehicles are running. ZF Testman keeps you constantly up to speed with your truck and bus status for effective, targeted troubleshooting.

New functions of the current ZF Testman DPA06 hardware:

Bluetooth interface between DPA06 and laptop makes your work easy and flexible.

Integrated ZF Aftermarket measuring tool: Pressure and temperature measuring technology for checking hydraulics and pneumatics.

The monitoring function provides both statistical and dynamic measurement data and enables bus and truck error diagnosis under real conditions during travel, with clear graphics for straightforward data interpretation and accurate conclusions.

Product error memory readouts provide you with unfiltered data on truck and bus errors. The appropriate circuit diagrams and search guides are also linked to each error, enabling you to implement the correct repair measures quickly and efficiently.

The products not only save the error codes, but also information regarding chassis application behavior and transmission history, providing valuable indications for troubleshooting and system optimization.

Vehicle-specific data can be copied and easily transferred 1:1 onto the new control unit when the old one is replaced, eliminating the additional costs of purchasing via third parties and getting trucks and buses back on the road quickly.

ZF Testman enables you to teach in ZF products (e.g., clutches or transmissions).

Changes to trucks and buses require subsequent reconfiguration (e.g., transmission configuration after the installation of a stationary/nonstationary power take-off). ZF Testman makes this a straightforward task.

Should a product not perform as expected, this may be because certain pre-conditions are missing. The software allows you to query conditions that have not been met under function locks, which in turn determines whether the issue is due to an application error or a defective truck or bus component.

ZF Testman comes with all the technical documentation on the maintenance and repair of all our products when installed.

Guided Troubleshooting (GTS) enables systematic fault finding for truck and bus products without diagnosable electronics and also compiles a record of each step you perform.

The integrated ZF Aftermarket measuring tool and optional pressure and temperature sensors allow you to record and display dynamic signal trends.

For some ZF truck and bus products there are special features that support the analysis of complex systems. For example, you can check the functionality of the range selector or more easily find loose connections in wiring harnesses.

Hardware/interface module: DPA06; software DVD incl. one-year license; connection cable set for transmission electronics; laptop connection cable.

Various optional vehicle adaptors are available separately.