Diagnosis Tools
For Trucks and Buses

ZF Aftermarket’s ZF-TESTMAN vehicle diagnosis system for trucks and buses is an ideal, future-oriented solution. With the assistance of ZF-TESTMAN, you are perfectly equipped to meet present and future challenges. You also benefit directly from the expertise of ZF, a global leader in driveline and chassis technology.

Safeguard your competitive position for the long term and set yourself apart with efficient, precise diagnosis. The ZF-TESTMAN commercial vehicle diagnosis software is the basis for economical maintenance, professional repairs and for efficient driving dynamics as well.

• Mobile and stationary application
• Detailed product identification
• Reading and clearing the error memory (incl. troubleshooting instructions)
• Monitoring of statistical and dynamic measurement data from ZF products
• Different language versions for international use
• Simple, regular online update service (incl. new products)
• Compatible with standard PCs, laptops and tablets (Microsoft operating system)

• Teaching in products (e.g., electric steering system, clutch)
• Vehicle configuration (e.g. configuration of power take-offs)
• Reduction in vehicle failure and downtimes as well as repair costs
• Multifunctional applications in many different vehicles
• Expert, free-of-charge ZF Aftermarket Technical Hotline
• Guided Troubleshooting (GTS)