Tester for diagnostics of electric power steering units

The MS561 PRO is a state-of-the-art diagnostic device designed for testing removed components of Electric Power Steering (EPS) units, including EPS racks, steering columns, and Electric Hydraulic Power Steering (EHPS) pumps. This tester operates independently from a vehicle’s electrical system, supplying power and necessary software commands to simulate real-world driving conditions.

Key Features & Capabilities:

• Wide Compatibility: Supports CAN, CAN-FD, FlexRay, and independent dual CAN bus-controlled units.
• Realistic Simulation: The tester replicates vehicle speed and steering rotation signals for precise diagnostics.
• Comprehensive Error Reporting: Displays a connection scheme, correct current consumption values, and a list of non-critical errors.
• OBD II Interface: Allows connection to external scanners for error reading/clearing, real-time data analysis, software updates, and sensor calibration.
• VIN Programming & Rack Reset: Programs VIN in supported control units and resets the rack binding to the vehicle, eliminating the need for additional tools like SVCI2020 or Renolink.

Advantages

✔ Compatible with nearly 4000 car models, including modern vehicles.
✔ Diagnostics of EPS systems controlled via CAN, CAN-FD, and FlexRay, as well as PWM signals.
✔ Standalone diagnostics of torque sensors and steering racks without control units (via MS550 adapter).
✔ User-configurable OBD II pinout for flexible diagnostics.
✔ Works with high-consumption EPS units (up to 100A).
✔ Integrated short-circuit, overload, and overheat protection for enhanced safety.
✔ PC connectivity via USB/Bluetooth for data analysis and software updates.

Technical specifications

MS561 PRO Data Sheet