Actron 9640 - page 80

GM Enhanced (OBD II) Diagnostics

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Contents

Main Scan Tool Information Safety Precautions Read All Instructions Safety Messages DANGER Important Safety Instructions Page PRNDL2 DANGER Page Page Section 1 Using This Manual Page Table of Contents Safety Precautions Section 1 Using This Manual Section 2 Getting Started Section 3 Using The Scan Tool Section 4 Global OBD II Diagnostics Section 5 GM Diagnostics Section 6 Ford Diagnostics Section 7 Chrysler Diagnostics Section 8 Import Diagnostics Section 9 Help & Troubleshooting Appendix A Data Link Connectors Appendix B Glossary Page Section 2 Getting Started VEHICLE SERVICE INFORMATION Domestic Vehicles Web Site Phone Number European Vehicles Asian Vehicles Web Site Phone Number Other Manuals Repair Information Programs Suitable Manual Titles INTRODUCTION TO ON-BOARD DIAGNOSTICS * Page DIAGNOSTIC LINK CONNECTORS (DLC) OBD II (J1962) Ford Historic EEC-IV/MCU MECS CableAdapter VehicleDLC Adapter Cable Vehicle DLC GM Historic DO NOT USE! Cable Adapter 6-Pin MECS Vehicle DLC Chrysler Historic SCI LH Getting Started Diagnostic Trouble Codes (DTCs) a problem or problems with a vehicle. alphanumeric code. The Diagnostic Trouble Codes format and general code types are shown below. P 0 1 0 1 Section 3 Using The Scan Tool a Specifications Accessories Display Keyboard Power Internal Batteries Vehicle Power Changing the Printer Settings CONNECTING THE SCAN TOOL Vehicle Selection Keep Current Vehicle Changing the Vehicle Page User Interface User Responses Viewing Data Page Section 4 Global OBDII Diagnostics MANUAL INFO I/M READINESS READ CODES 44 PENDING CODES ERASE CODES VIEW DATA VIEW FREEZE DATA ` O2 MONITOR TEST OBDII Function List ? `7)O2MonitorTest ] 8)Diag Mon Test [ 9)On-Board Systems RECORD DATA Page VEHIC LE INF O IPT Counts MOD $10 ? OBDCOND(cnts) 2 IGNCNTR(cnts) 22 CATCOMP1(cnts) 35 MODULES PRESENT Page REVIEW DATA Playback MIL STATUS($10) ON MIL STATUS($1A) ON ABSLT TPS(%)($10) 35[ FRAME: 1 TM: 4.4 PRINT DATA Printing Data (except Playback) Printing Playback Data All Data Has Been Sent To Printer Press ENTER To Cont. Start Frame: -5 Use Arrow Keys To Change Frame Number Press ENTER to Cont. Sending Frame -2 To Printer CODE LOOKUP Section 5 GM Diagnostics GM HISTORIC (OBD I) DIAGNOSTICS Page Page Page Record Data Review Data Playback FRAME: 1 Time: 4.4 ~ Review Data ? 1)DTC (Codes) `2)Playback ~ Page Pending Codes Engine or Powertrain Module View Freeze Data Page Page Section 6 Ford Diagnostics FORD HISTORIC SELF-TEST ROUTINES Read KOEO Codes Page Read KOER Codes Memory Code 126 MAP Sensor Signal ] Voltage Higher or [ Lower Than Expected~ 1)Read KOEO Codes `2)Read KOER Codes [ 3)Review Codes ~ Page Review Codes Page Wiggle Test (EEC-IV Vehicles) Output Switch Test (EEC-IV Vehicles) Cylinder (Cyl) Balance Test (EEC-IV Vehicles) 6)Output Sw Test ] 7)DCL Data [ `8)Cyl Balance Test ~ ` IVSC-Speed Ctrl (EEC-IV Vehicles) Page STAR Test Mode (EEC-IV, MECS and MCU Vehicles) Page DCL Data Functions (EEC-IV Vehicles) Page Page BOO-Brake Sw ON ? ECT Sensor(v) 3.3 Canst Purge ON FORD ENHANCED (OBD II) DIAGNOSTICS Read MIL DTC 1)I/M Readiness `2)Read MIL DTC [ 3)Read All DTC ~ System Pass: No DTCs Founded. ~ Read All DTC Pending Codes View Freeze Data Quick Tests Page Quick Tests (7.3L Powerstroke Diesel Only) Page Page Page Page Section 7 Chrysler Diagnostics MANUAL INFO READ CODES READ TEMPORARY CODES ERASE CODES VIEW DATA FREEZE FRAME RECORD DATA Page SWITCH TEST ACTUATOR TEST IDLE SPEED TEST SENSOR TEST CONTROLLER INFO RESET EMR LAMP SET BASIC TIME REVIEW DATA PRINT DATA CODE LOOKUP Page Section 8 Import Diagnostics IMPORT ENHANCED (OBD II) DIAGNOSTICS Page Page Page Section 9 Help & Troubleshooting HOW TO USE ON-LINE HELP SCAN TOOL DOES NOT POWER UP Using Non-OBD II Adapter Cables Using J1962 (OBD II) or Chrysler LH Adapter Cable ERROR MESSAGES Vehicle Communication Fault Operating Error or Erroneous Data BATTERY REPLACEMENT TOOL SELF-TESTS Display Test Keyboard Test Memory Test Printer Test PROGRAM MODE TECHNICAL SUPPORT Appendix A Data Link Connectors DLC GM Cars, Light Trucks & Vans 94-95 GM Cars, Light Trucks & Vans 94-95 GM Cars, Light Trucks & Vans Ford, Lincoln & Mercury Cars, Light Trucks & Vans MCU DLC MECS 17-Pin DLC OBD II (J1962) DLC EEC-IV DLC MECS 6-Pin DLC Page Page Chrysler Cars, Light Trucks & Vans DLC Chrysler Cars, Light Trucks & Vans LH DLC OBD II Page Page Appendix B Glossary Page Page Page Page Page Page Page Page Page SPX Corporation Limited Warranty DISCLAIMER SOFTWARE ORDER INFORMATION Technical Service