Equus 3040 - OBD2 ScanTool - Manual (Page 2)

Table of Contents
i OBD2
YOU CAN DO IT! .............................................................................. 1
SAFETY PRECAUTIONS
SAFETY FIRST! ....................................................................... 2
ABOUT THE SCAN TOOL
VEHICLES COVERED ............................................................. 3
CONTROLS AND INDICATORS .............................................. 4
DISPLAY FUNCTIONS ............................................................ 5
ONBOARD DIAGNOSTICS
COMPUTER ENGINE CONTROLS ......................................... 7
DIAGNOSTIC TROUBLE CODES (DTCs) .............................. 12
OBD2 MONITORS ................................................................... 15
PREPARATION FOR TESTING
BEFORE YOU BEGIN .............................................................. 24
VEHICLE SERVICE MANUALS ............................................... 24
USING THE SCAN TOOL
CODE RETRIEVAL PROCEDURE .......................................... 25
ERASING DIAGNOSTIC TROUBLE CODES (DTCs) ............. 30
LIVE DATA MODE
VIEWING LIVE DATA .............................................................. 32
CUSTOMIZING LIVE DATA (PIDs) ......................................... 33
ADDITIONAL FUNCTIONS
VIEWING VEHICLE INFORMATION ....................................... 35
O2 SENSOR TEST .................................................................. 37
ADJUSTMENTS AND SETTINGS ........................................... 38
GENERIC (GLOBAL) OBD2 PID LIST ............................................ 41
WARRANTY AND SERVICING
LIMITED ONE YEAR WARRANTY .......................................... 49
SERVICE PROCEDURES ....................................................... 49