TestPro Automotive allows you to test the automotive wire harness while it is installed in the vehicle. This makes post-production line testing and troubleshooting, as well as service center troubleshooting, much easier than having to deploy a network analyzer and PC. TestPro offers a variety of hot-swappable test adapters for your specific testing needs. TestPro Automotive supports testing needs up to 6GHz.
TestPro Automotive is the industry’s most versatile and user-friendly handheld solution for testing automotive wire harnesses—directly in the vehicle. Designed to eliminate the need for disassembly or bulky lab equipment, TestPro streamlines diagnostics across production lines, service centers, and quality assurance teams.
With support for high-frequency testing up to 6GHz, TestPro is fully compatible with modern automotive communication protocols, including infotainment systems, ADAS, and EV platforms. It delivers fast, accurate, and real-world diagnostics that help you catch issues early and keep vehicles on the road.
In-Vehicle Testing
Validate wire harness integrity without removing components or deploying network analyzers and PCs.
High-Frequency Capability
Supports testing up to 6GHz for advanced automotive data lines and communication systems.
Hot-Swappable Adapters
Modular design with a wide range of adapters for different vehicle models and connector types.
Rugged & Portable
Built for field use with a rubberized shell that protects against drops and harsh environments.
Improved Quality Control
Detect defects on the production floor before vehicles ship.
Increased Efficiency
Rapid diagnostics save time and resources across manufacturing and service operations.
Enhanced Reliability
Ensure wire harness systems meet the highest standards, building customer trust.
Reduced Warranty Claims
Identify and fix issues early to minimize costly repairs and claims.
Distance-to-Fault Identification
Pinpoint even the smallest faults and report exact fault location within the harness.
Intuitive User Interface
Visualize connector layouts and fault locations for faster troubleshooting. Analytics views offer multiple fault visualizations tailored to technician preferences.
Customizable Testing Limits
Use Smart Trace to define tailored thresholds for each wire harness configuration.
Data Analysis & Reporting
Generate detailed reports and upload results to the TestDataPro database for team-wide access and review.
TestPro Automotive empowers engineers and technicians with a faster, smarter, and more precise approach to wire harness validation—right where it matters most: in the vehicle.
