GM Enhanced OBD II Diagnostics | Actron 9640A manual

GM Enhanced (OBD II) Diagnostics

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Actron 9640A manual GM Enhanced OBD II Diagnostics

Contents

9640A Professional Enhanced Scan Tool Scan Tool Information Safety Table of Contents Page Safety Precautions Safety Battery acid is a highly corrosive sulfuric acid Risk of electric shockRisk of explosion Risk of poisoning Risk of flying particles Risk of burns Risk of injury Risk of unexpected vehicle movementRisk of equipment or circuit damage Table of Contents GM Historic OBD I Diagnostics GM Enhanced OBD II DiagnosticsPrint Data Code Lookup Ford Enhanced OBD II Diagnostics Ford Historic Self-Test RoutinesIii Battery Replacement -3Tool Self-Tests Program Mode -6 Technical SupportDisplay Test Keyboard Test Memory Test Printer Test Safety Messages Check NoteEquipment Tips and Lists Equipment Damage Questions and Responses Manual ReferencesScreens Vehicle Service Information Introduction to ON-BOARD Diagnostics GM On-Board Diagnostics Ford On-Board DiagnosticsChrysler On-Board Diagnostics Diagnostic Link Connectors DLC OBD II J1962 Ford Historic EEC-IV/MCU Mecs Pin Mecs GM Historic Mecs Ford ProbeAldl DLCs are usually located under Diagnostic Trouble Codes Dtcs Chrysler HistoricSCI serial communications interface DLC is a P00FF 12V Power Jack Battery compartment coverScan Tool Specifications AccessoriesDisplay Keyboard Power AC Power AdapterInternal Batteries Key turns on Scan Tool Setup Seiko DPU-414 Kodak Diconix 180si serial printer model Panasonic KX-P1131 printerCabling Printer end Menu New printer settings Are tested by printing Use Key to Return to the previousAscii character set Press to continue Connecting the Scan Tool Refer to Diagnostic Link Connectors DLCVehicle Selection Changing the Vehicle User Interface User ResponsesViewing Data Entire Data List View Data Setup Custom Data List Manual Info ReadinessAbbreviated Name Expanded Name Read Codes Function List menu and pressHe Obdii Fu Ction List To the Obdii Function List Pending Codes Erase CodesOBD II Function List To the Obdii Function List. If any View Data ListReturn to the Obdii Function List Obdii Function View Freeze Data Select View Freeze Data fromResponding.Continue Obdii Function List and press O2 Monitor Test SelectO2MonitorTest from the ObdiiSelect the desired test from the menu Press Grouping O2 sen NON-CONTINUOUS Tests ON-BOARD SystemsSelect Non-Contin Tests from Obdii Function List and press Record Data Select On-Board Systems from Obdii Function List and pressSelect Record Data from the Obdii Function List and press Vehicle Info If Trigger On Codes was selectedObdii Function List Function List Review Data Select Vehicle Info from the Obdii Function List and pressSelect Review Data from the Obdii Playback Datack Interface on page 3-4 of Using Print DataPrinting Data except Playback Printing Playback Data Start Frame screenScroll Printout of the recording might Code Lookup Lookup from the Obdii Function List GM Historic OBD I Diagnostics Manual InfoRead Codes SelectReadCodes from the GM Func Tion List and press Erase Codes View Data Record Data SelectRecordData from the GM Func Tion List and press Review Data DataReturn to the GM Function List Field Service SelectPlayback from the Review DataData on Mode. It is possible to have the Field Service mode funct While in FieldService mode, no new trouble cod Cle’s memory Code Lookup Print DataCode 12 will look like Code 23 will look like GM Enhanced OBD II Diagnostics ReadinessNostics Pending Cod s on page 4-3 of Global OBD II Diagnostics Erase On page 4-3 of Global OBD II DiagnosticsPending Codes To the GM Function List Select View Data from theGM Func Tion List and press View Freeze Data O2 Monitor TestNon-Continuous Tests On-Board Systems Vehicle Info M Readiness O2 Monitor Test DTC CodesPending Codes Playback Freeze Frame Vehicle Info GM Enhanced OBD II Diagnostics Ford Historic SELF-TEST Routines Read Koeo CodesSelect Read Koeo Codes from Ford Function List and press Select FastCodes orSlow Codes and press Avoid Cooling Fan! It May Turn On During Test Read Koer Codes Ford Function ListSelectFastCodes orSlowCodes Ford Function List screen Review Codes Elect Review Codes from the Ford Function List and pressTion List or To the Review Codes Select Erase Codes from the Ford Press After each messageFollow all instructions on the display Tion Li t Never Lay To ls On Vehicle Battery. Tools May Create Wiggle Te t EEC-IV VehiclesFo d Function List Wiggle Test, oft Output Switch Test EEC-IV Vehicles Select Output Sw Test from the Ford Function List and press Cylinder Cyl Balance Test EEC-IV Vehicles Remaining=156Exhaust gases are harmful Thal. Always op rate vehi Return to the Ford Function List IVSC-Speed Ctrl EEC-IV Vehicles Reading Ivsc Koeo CodesSelect IVSC-Speed Ctrl from the Ford Avoid Cooling Fan! It May Turn On During Star Test Mode EEC-IV, Mecs and MCU Vehi l s Not over-rev engine. Observe all safety precautionsReading Ivsc Koer Codes Exhaust gases are harmful or lethal. Always operate vehi Three-Digit DTC 214 will Flash as follows Two-Digit DTCs 12, 42 will Flash as follows Code Lookup Print DataReturn to the Ford Function List menu DCL Data Functions EEC-IV Vehicles View DataRecord Data Data from the Ford Function List Playback Data Assist with the operation of the to lGoes to the Select Data to View screen Recorded data Ta List header thTa r Playback Use Ford Enhanced OBD II Diagnostics Manual InfoReadiness Read MIL DTC Read All DTC Pending CodesErase Codes View Data View Freeze Data Quick Tests Koeo On DemandThree Quick Tests are performed on all Ford vehicles Time Remaining will be displayed Key to return to Press ReferenceSelect Koer On Demand from Unc i n List or Quick Tests screenSelect Koeo Output State from Quick Tests 7.3L Powerstroke Diesel Only SelectKOEOInj.Buzz from the QuickVehicle in a well-ventilated ar a Ford Function List or Do not over-rev engine. Observe all saf ty precautions Select Koer Switch from the Quick TestsTo begin Scan tool Follow all user interaction required to run Self-Test Non-Contin Tests Ford Enhanced OBD II Diagnostics Manual Info Read CodesSelectReadCodes from the Chrysler Keep hands and Tools away from fan and ngine uring Test Use Arrow keys to scroll Circuit DisconnectedThere may be times wh re Actuator Te the co Es and pr ss Malfunction Functions list He Chrysler F Nc ons li t View Data Chrysler Functions menuSelect View Data from the Chrysler Scan Tool Using The Scan Tool for Entire Select Record Data from the ChryslerNeveroperate the tool while driving. Have no her person Refer to ViewingData on page 3-9 Switch Test Actuator Test Some Actuator Tests may activate the fuel pump. Do not Idle Speed Test Reset EMR Lamp Controller InfoTions list Select Controller Info from SET Basic Time To the Chrysler Functions list Codes, Temp Codes and Controller Pl yb ck isHe R view Playback On page 4-12 of Global OBD II Diagnostics Play with the definition when applicable Key Play if the DTC type does not existTions are available Vehicle, then a message displays Press Chrysler Diagnostics HOW to USE ON-LINE Help Using Non-OBD II Adapter CablesReview the Safety Precautions before troubleshooting Check the following Error Messages Vehicle Communication FaultOperating Error or Erroneous Data Battery Replacement Check the following if an error message displaysFollow these steps to replace the batteries Polarity Tool SELF-TESTS Display TestFrom the Tool Self Est m Tool Self-Te t me Interface on page 3-4 of Using Memory TestPrinter Test Lf-Test m nu Program Mode He Sc ToolAbcdefghijklmno Appendix a Data Link Connectors GM Cars, Light Trucks & Vans Series Series 4x4, Small Van Ford, Lincoln & Mercury Cars, Light Trucks & Vans Mecs 6-Pin DLC Mecs 17-Pin DLCOBD II J1962 DLC SHP GVW Chrysler Cars, Light Trucks & Vans Chrysler Cars, Light Trucks & Vans Smec Data Link Connectors AC Pressure Switch AC Clutch RelayAC Pressure Sensor Actuator Brake Switch Signal Data Link Connector DLCBoost Control Solenoid Closed Loop CL Detonation Duty Cycle Freeze Frame Ground GNDHall Effect Sensor Knock Sensor KS Monitor Mpfi or MFINOx O2S Open Loop OL Purge SolenoidRelay Reluctance Sensor SFI or Sefi SolenoidTorque Converter Clutch Transmission Control Module Transmission Fluid Temperature Sensor Transmission Fluid PressureThrottle Body Vehicle Theft Deterrent Glossary