This USB OBD2 diagnostic scanner is an essential tool for vehicle diagnostics, specifically designed to be compatible with Ford, Mazda, Lincoln, and Mercury vehicles. It supports reading and clearing diagnostic trouble codes (DTCs) and allows access to hidden functions on supported models. Key Features: Wide Compatibility: Works with most cars and light trucks manufactured after 1996 (OBDII compliant). Specialized Functions: Supports modification of hidden functions for compatible Ford, Mazda, Lincoln, and Mercury vehicles. Software Support: Compatible with popular OBD software such as ELMConfig, FF2, FoCCCus, ScanMaster, ProScan, PcmScan, and more. Real-Time Data: Monitors essential metrics including Engine RPM, Coolant Temperature, Vehicle Speed, Fuel System Status, Intake Manifold Pressure, and Oxygen Sensor Voltages. User-Friendly: Simple plug-and-play USB connection for laptops to diagnose engine check lights and vehicle performance issues. Supported OBD-II Protocols: ISO15765-4 (CAN) ISO14230-4 (KWP2000) ISO9141-2 J1850 VPW J1850 PWM Technical Specifications: Interface: USB Operating Voltage: 9V – 16V Output Protocol: RS232 Baud Rate: 9600 or 38400 Cable Length: Approx. 137 cm (53.94 inches) Material: Durable ABS Plastic Color: Black Package Contents: 1 x USB OBD2 Diagnostic Scanner Interface