VP44 Diesel Pump Tester

High-performance VP44 diesel pump tester. Accurately simulates CAN-bus signals to test, diagnose, and calibrate Bosch VP44 injection pumps.

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Product Introduction: The VP44 Diesel Pump Tester is an advanced diagnostic simulator designed specifically for the complex Bosch VP44 radial piston distribution pumps. It communicates directly with the pump's internal control unit (PSG) to test its functionality and fuel delivery performance.
Product Advantages: Supports both 4-cylinder and 6-cylinder VP44 pumps. It can read and clear internal pump error codes, ensure precise fuel volume testing, and features built-in hardware protection against overcurrent and short circuits.
Application Scenarios: Professional diesel injection laboratories, heavy-duty truck repair centers, and automotive electronic pump remanufacturers.
FAQ:
Q: Can this tester read fault codes stored inside the pump?
A: Yes, the VP44 tester can interface with the pump's internal PSG (Pump Control Unit) to read and clear stored electronic fault codes.