5.“LEFT”&'RIGHT” keys – for selection of responses and move cursor. 4.“UP”& 'DOWN” arrows – to move the selection pointer and scrolls up or down the menu.

3.“ESC” key – to go back to the previous screen. 2.“ENTER” key – for selection of different functions. Scanning live data Reading Freeze Frame Data Testing I/M Reading Status Reading vehicle info Rescanning DataU581 OBD2 Scanner Support system Misfire, Fuel System, Comprehensive components (ccm), EGR System, Oxygen sensor, Catalyst, Evaporative, O2 Sensor heater, Secondary air, Heated Catalyst, A/C System and many more.U581 Memo Scanner Specifications 1.LCD Display -128圆4 pixel display with contrast adjustment, Backlit. All new CAN protocol cars.U581 OBD2 Memo Scanner Features Works on all 1996 and newer cars & light trucks that are OBD II compliant (including the VPW, PWM, ISO, KWP 2000 and CAN protocols) Reads and clears generic and manufacturer specific Diagnostic Trouble Codes (DTCs) trouble codes display on the LCD, needn't the code book.All other Asian and European '96 - Current Year (OBD-II).For NISSAN '96 - Current Year (OBD-II).For Toyota '96 - Current Year (OBD-II).For Chrysler '96 - Current Year (OBD-II).Update: via internetU581 Live Data Scanner Vehicle Coverage: U581 code reader U581 live data scanner U581 can obdii memo scanner U581 memoscan scanner U581 can fault code readerMemoscan U581 Update Software Download U581 can obdii memo scanner works on all 1996 and newer cars & light trucks. U581 live data scanner support OBD 2 & CAN-BUS protocol. New Memoscan U581 OBDII Automotive Diagnostic Scanner Tool CAN OBD 2 II EOBD Car Auto Code Reader Scan OBD2 Scaner New Memoscan U581 OBDII Automotive Diagnos.U581 code reader is can obdii eobdii memo scanner. Update: via internet U581 Live Data Scanner Vehicle Coverage.

On/Off Power Button – for performing software update process.

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