OCR128 WiFi ON OFF Switch Mini OBDII ELM 327 Auto Diagnostic Scanner Tool
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- Support WiFi output protocol, ELM327 WiFi diagnostic interface. - High-quality wireless scan tool, support all OBD2 protocols. - Work with all OBD2 compliant vehicles. - Enable to read diagnostic trouble codes. - Small Bluetooth interface with a 16-pin socket. - Support different kinds of devices to use this scan tool: Android system phones, Symbian system phones, Windows XP and WIN7 32bite computers. - With turn on / off power switch. - Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (over 3000 generic code definitions in the database). - Remove the fault code, and close the engine fault alarm indicator.
Display Current Sensor Data Functions: - Engine RPM - Calculated load value - Coolant temperature - Fuel system status - Vehicle speed - Short term fuel trim - Long term fuel trim - Timing advance - Intake air temperature - Air flow rate - Absolute throttle position - Oxygen sensor voltages / associated short term fuel trims - Fuel system status - Fuel pressure