Car OBD2 Scanner Elm327 V1.5 Code Reader OBDII Diagnostic Tool Specification Category: V1.5 Auto fault detector Material: ABS Size: about 6.5*4.5cm Communication: Bluetooth 5.1 Support system: iOS, Android, Symbian, Windows Working voltage: 9V-16V Working temperature: -40°C to 65°C Package includes: 1 x OBD2 Bluetooth V1.5 car scanner (with teaching QR code on the back of the box) Compatible systems: Software support platform: Windows XP, Windows 7/8, Android, Symbian, Windows PC Compatible software: Windows: ScanMaster-ELM, ScanTool.net, PCMSCAN ELM, etc. Android: Torque, DashCommand, OBD Auto Doctor, Auto Doctor, Mini OBD, EOBD, etc. Symbian: OBDScope Supported protocols: 1. SAE J1850 PWM (41.6Kbaud) 2. SAE J1850 VPW (10.4Kbaud) 3. ISO9141-2 (5 baud init, 10.4 Kbaud) 4. ISO14230-4 KWP (5 baud init, 10.4 Kbaud) 5. ISO14230-4 KWP (fast init, 10.4 Kbaud) 6. ISO15765-4 CAN (11bit ID, 500 Kbaud) 7. ISO15765-4 CAN (29bit ID, 500 Kbaud) 8. ISO15765-4 CAN (11bit ID, 250 Kbaud) 9. ISO15765-4 CAN (29bit ID, 250 Kbaud) Basic functions: 1. Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (over 3000 generic code definitions in the database) 2. Clear trouble codes and turn off the MIL ('Check Engine' light) 3. Display current sensor data including: - Engine RPM - Calculated Load Value - Fuel System status - Vehicle Speed - Short Term Fuel Trim - Long Term Fuel Trim - Intake Manifold Pressure - Timing Advance - Intake Air Temperature - Air Flow Rate - Fuel Pressure - Oxygen sensor voltages / associated short term fuel trims - Many others