Equus 3130 - Scan Tool – OBD2 Uživatelský manuál

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About the Scan ToolADJUSTMENTS AND SETTINGS8 OBD2E The selected character displays “solid”, and the next characterbegins flashing.3. Select the remai

About the Scan ToolADJUSTMENTS AND SETTINGSOBD2 9E The Brightness field shows the cur-rent brightness setting, from 0 to 43.2. Press the UP button to

About the Scan ToolADJUSTMENTS AND SETTINGS10 OBD2ESetting the Unit of Measurement1. Use the UP and DOWN but-tons, as necessary, to highlight Unit ofM

OBD2 11EScan Tool ControlsCONTROLS AND INDICATORSCONTROLS AND INDICATORSSee Figure 1 for the locations of items 1 through 11, below.1. ERASE button -

12 OBD2EScan Tool ControlsDISPLAY FUNCTIONS5. DOWN button - When in MENU mode, scrolls DOWN throughthe menu and submenu selection options.When LINKED

OBD2 13EScan Tool ControlsDISPLAY FUNCTIONS1. I/M MONITOR STATUS field - Identifies the I/M Monitor status area.2. Monitor icons - Indicate which Moni

14 OBD2EScan Tool ControlsDISPLAY FUNCTIONS13. Code Number Sequence - The Scan Tool assigns a sequencenumber to each DTC that is present in the comput

OBD2 15EOnboard DiagnosticsDIAGNOSTIC TROUBLE CODES (DTCs)DIAGNOSTIC TROUBLE CODES (DTCs)Diagnostic Trouble Codes (DTCs) aremeant to guide you to the

16 OBD2EOnboard DiagnosticsDIAGNOSTIC TROUBLE CODES (DTCs)DTCs and MIL StatusWhen the vehicle’s on-board computer detectsa failure in an emissions-rel

OBD2 17EPreparation for TestingPRELIMINARY VEHICLE DIAGNOSIS WORKSHEETPRELIMINARY VEHICLE DIAGNOSIS WORKSHEETThe purpose of this form is to help you g

Table of Contentsi OBD2ETitle Page No.INTRODUCTIONWhat is OBD? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1YOU CAN DO

18 OBD2EPreparation for TestingPRELIMINARY VEHICLE DIAGNOSIS WORKSHEETWHEN DID YOU FIRST NOTICE THE PROBLEM:❑ Just Started❑ Started Last Week❑ Started

OBD2 19EPreparation for TestingPRELIMINARY VEHICLE DIAGNOSIS WORKSHEETAUTOMATIC TRANSMISSION PROBLEMS (if applicable)PROBLEM OCCURS❑ Morning ❑ Afterno

20 OBD2EPreparation for TestingBEFORE YOU BEGINBEFORE YOU BEGINThe OBD2 Scan Tool aids inmonitoring electronic- andemissions-related faults inyour veh

OBD2 21EPreparation for TestingVEHICLE SERVICE MANUALSVEHICLE SERVICE MANUALSAlways refer to the manufacturer’s service manual for your vehiclebefore

22 OBD2EUsing the Scan ToolCODE RETRIEVAL PROCEDURECODE RETRIEVAL PROCEDURENever replace a part based only on the DTC definition.Each DTC has a set of

OBD2 23EUsing the Scan ToolCODE RETRIEVAL PROCEDURE If the unit does not power on automatically when connected tothe vehicle’s DLC connector, it usua

24 OBD2EUsing the Scan ToolCODE RETRIEVAL PROCEDURE The Scan Tool will display a code onlyif codes are present in the vehicle’scomputer memory. If no

OBD2 25EUsing the Scan ToolCODE RETRIEVAL PROCEDURE Green LED – Indicates that allengine systems are “OK” and operat-ing normally. All monitors suppo

26 OBD2EUsing the Scan ToolCODE RETRIEVAL PROCEDURE DTC’s that start with “P1” and some“P3” are Enhanced (Manufacturer spe-cific) codes and their cod

OBD2 27EUsing the Scan ToolERASING DIAGNOSTIC TROUBLE CODES (DTCs)If more than one malfunction is present that causes morethan one DTC to be set, only

IntroductionWHAT IS OBD?OBD2 1EWHAT IS OBD?The OBD2 Scan Tool is designed to work on all OBD 2 compliantvehicles. All 1996 and newer vehicles (cars, l

28 OBD2EWhen DTCs are erased from the vehicle's computer memo-ry, the I/M Readiness Monitor Status program resets the sta-tus of all Monitors to

OBD2 29EUsing the Scan ToolI/M READINESS TESTING If the erase was not successful, anadvisory message shows on the dis-play.Verify that the Scan Tool

30 OBD2ETo have an efficient Vehicle Emission Control System, all the emis-sions-related components and systems must work correctly wheneverthe vehicl

OBD2 31EThe Scan Tool allows you to retrieve Monitor/System Status Infor-mation to help you determine if the vehicle is ready for an EmissionsTest (Sm

32 OBD2E2. YELLOW LED - Determine from the Code Retrieval Procedure(page 22) which of the two possible conditions is causing the yellowLED to light.

OBD2 33E Repair the vehicle yourself. If you are going to perform therepairs yourself, proceed by reading the vehicle service manualand following all

34 OBD2EUsing the Scan ToolI/M READINESS TESTING4. When a Monitor's Trip Drive Cycle is performed properly, theMonitor icon on the Scan Tool’s di

OBD2 35EThe OBD2 Scan Tool is a special diagnostic tool that communicateswith the vehicle's computer. The Scan Tool lets you view and/or "ca

Live Data ModeCUSTOMIZING LIVE DATA (PIDs)36 OBD2E If communication with the vehicle islost while viewing Live Data, aCommunication Lost" messag

Live Data ModeRECORDING (CAPTURING) LIVE DATAOBD2 37E The "Custom Live Data" menu displays, with the first PID in themenu highlighted.4. Us

You Can Do It!EASY TO USE - EASY TO VIEW - EASY TO DEFINE2 OBD2EEasy To Use ... Connect the Scan Tool to the vehi-cle’s test connector. Turn the ig

Live Data ModeRECORDING (CAPTURING) LIVE DATA38 OBD2E1. With the Scan Tool in "Live Data" mode(see Viewing Live Data on page 35 fordetails),

Live Data ModeRECORDING (CAPTURING) LIVE DATAOBD2 39E A "One moment please..." message shows on the display.Whenthe Scan Tool is ready to r

Live Data ModeRECORDING (CAPTURING) LIVE DATA40 OBD2E1. With the Scan Tool in "Live Data" mode(see Viewing Live Data on page 35 fordetails),

Live Data ModeRECORDING (CAPTURING) LIVE DATAOBD2 41E A "One moment please. . ." messageshows on the display. When the ScanTool is ready to

Live Data ModeLIVE DATA PLAYBACK42 OBD2E2. When you are LINKED to a vehicle and you are in the “Live DataView mode”, you can toggle between “Live Data

Live Data ModeLIVE DATA PLAYBACKOBD2 43E3. When you have viewed all PID information for the current frame ofLive Data, use the DOWN button to scroll t

Additional TestsO2 SENSOR TEST44 OBD2EIn addition to retrieving Diagnostic Trouble Code (DTC) and viewingLive Data, you can use the Scan Tool to perfo

Additional TestsO2 SENSOR TESTOBD2 45E X or XX - These characters identify the location of the O2 sensor inrelation to a cylinder bank.An O2 sensor f

Additional TestsNON-CONTINUOUS TEST46 OBD2ENON-CONTINUOUS TESTThe Non-Continuous Test function retrieves and displays test resultsfor emission-related

Additional TestsSYSTEM TESTOBD2 47EStatus is calculated by the Scan Tool by comparing theTest Value against the displayed test limit (either Min orMax

Safety PrecautionsSAFETY FIRST!OBD2 3ESAFETY FIRST!This manual describes common test procedures used byexperienced service technicians. Many test proc

Additional TestsVEHICLE INFORMATION48 OBD2EVEHICLE INFORMATIONThe Vehicle Information function offers two options for retrieving ref-erence informatio

Additional TestsVEHICLE INFORMATIONOBD2 49E4. When the retrieval process is complet-ed, the vehicle ID information is shownon the Scan Tool's dis

50 OBD2EGeneric (Global) OBD2 PID ListThe following is a list of Generic (Global) PIDs and their descriptions.ToolDisplay Unit Value PID DescriptionAC

OBD2 51EGeneric (Global) OBD2 PID ListToolDisplay Unit Value PID DescriptionEQ Ratio 14 - X.XXX Bank 1 - Sensor 4 Equivalence RatioEQ Ratio 21 - X.XX

52 OBD2EGeneric (Global) OBD2 PID ListToolDisplay Unit Value PID DescriptionMIL On Time hrs, min XXXX, XX Engine Run Time while MIL ONMonitor Status -

OBD2 53EGeneric (Global) OBD2 PID ListToolDisplay Unit Value PID DescriptionO2S Location - O2S12 Oxygen Sensor, Bank 1, Sensor 2O2S Location - O2S21 O

54 OBD2EGeneric (Global) OBD2 PID ListToolDisplay Unit Value PID DescriptionSTFT B2 S1 % XXX.X Bank 2 - Sensor 1STFT B2 S2 % XXX.X Bank 2 - Sensor 2ST

OBD2 55EGlossaryGLOSSARY OF TERMS AND ABBREVIATIONSGLOSSARY OF TERMS AND ABBREVIATIONSCARB – California Air Resources BoardCCM – Central Control Modul

56 OBD2EGlossaryGLOSSARY OF TERMS AND ABBREVIATIONSOBD 2 – On-Board Diagnostics Version 2 (also referred to as “OBD II”)On-Board Computer – The centra

Warranty and ServicingOBD2 57ELIMITED ONE YEAR WARRANTYThe Manufacturer warrants to the original purchaser that this unit isfree of defects in materia

Safety PrecautionsSAFETY FIRST!4 OBD2ETo prevent damage to the on-board computer when tak-ing vehicle electrical measurements, always use a digi-tal m

EInnova Electronics Corp.17291 Mt. Herrmann StreetFountain Valley, CA 92708Printed in TaiwanInstruction MRP #93-0099PRODUCT DESIGN & COPYRIGHT© 20

About the Scan ToolVEHICLES COVEREDOBD2 5EVEHICLES COVEREDThe OBD2 Scan Tool is designed to work on all OBD 2 compliant vehi-cles. All 1996 and newer

About the Scan ToolVEHICLES COVERED / BATTERY REPLACEMENT6 OBD2EOn some Asian and European vehicles the DLC is locatedbehind the “ashtray” (the ashtra

About the Scan ToolADJUSTMENTS AND SETTINGSOBD2 7EADJUSTMENTS AND SETTINGSThe OBD2 Scan Tool lets you make several adjustments and settingsto configur