User Manual for Konnwei KW850
OBD2/EOBD Car Fault Diagnostic Tool
Page 1: ...User Manual for Konnwei KW850 OBD2 EOBD Car Fault Diagnostic Tool...
Page 2: ...in one or more of the vehicle s systems The red LED is also used to show that DTCs are present DTCs are shown in the Scan Tool s emission monitors that have not run their diagnostic testing One Click...
Page 3: ...t the desired language by pressing the Up Down buttons and pressing Ok Press ESC to return Unit of measure Select the unit of measurement by pressing the Up Down buttons and then Ok Set the unit for f...
Page 4: ...n and the engine 5 After finishing press the ESC button and you ll get the main menu as shown below Diagnostic Use the Left Right Up Down buttons to navigate to the Diagnostic in the Main menu and pre...
Page 5: ...e short term fuel trim long term fuel trim and engine RPM Freeze Time When an emission related fault occurs certain vehicle conditions are recorded by the onboard computer This information is referred...
