Features: Advanced digital signals processing ensures 95% accuracy in diagnosing idle stepper motors, solenoid , and fuels injectors across multiple vehicle types, making this motor fault detector essential for efficient automotive troubleshooting. Featuring a compact design with heat resistant plastic housing and clear display, this portable diagnostic tool simultaneously monitors 10+ parameters including RPM, temperature, and pressure for comprehensive vehicle performances analysis. Designed for professional mechanics and DIYer car owners, this multi functional detector empowers users to identify engine issues independently, reducing repair costs while maintaining optimal vehicle longevity. From busy auto repair shops to home garages, this streamlines maintenance workflows through real time diagnostics and adjustment capabilities for various transportation equipment including motorcycles and trucks. This fuels actuator tester outperforms single function competitors through integrated troubleshooting features that handle complex engine systems with laboratory grade precise. Specifications: Component:Plastic Type: Instrument motor fault detector Power input: 8-28V Input current: 0 - 2.5A Output current: 0 - 1.5A Digital: DC0-30V / 0-1M Size: Approx.15.7x9.8cm/6.18x3.86inch Package Includes: 1 Set Motor Tester Diagnostic Tool note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.