Wireless Bluetooth ELM327 CAN-BUS scan tool, It supports all OBD-II protocols. Specifications OBD2 ELM327 Bluetooth CAN-BUS Scanner Tool Newly developed Bluetooth ELM327, support all OBD2 protocols as follows: ISO15765-4 (CAN); ISO14230-4 (KWP2000) ISO9141-2 J1850 VPW J1850 PWM Function: 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: 4. Engine RPM 5. Calculated Load Value 6. Coolant Temperature 7. Fuel System Status 41825
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