TABLE OF CONTENTS
INSTALLATION AND WIRING GUIDE..................................................................................................................................8!
INTRODUCTION............................................................................................................................................................................8!
BEFORE YOU BEGIN.....................................................................................................................................................................8!
TOOLS AND MATERIAL THAT YOU WILL NEED ............................................................................................................................9!
INSTALLATION GUIDE ..........................................................................................................................................................10!
FLYING LEAD LOOM INSTALLATION ON ENGINE .......................................................................................................................10!
SENSOR AND DEVICE PIN OUTS .........................................................................................................................................13!
MANIFOLD ABSOLUTE PRESSURE SENSOR ................................................................................................................................13!
COOLANT TEMPERATURE SENSOR ............................................................................................................................................13!
INLET AIR TEMPERATURE SENSOR............................................................................................................................................14!
THROTTLE POSITION SENSOR ....................................................................................................................................................15!
THROTTLE RANGE LEARNING ...................................................................................................................................................16!
IGNITION MODULES...................................................................................................................................................................16!
EXHAUST GAS SENSOR (OPTIONAL) ..........................................................................................................................................17!
CRANK AND CYLINDER REFERENCE WIRING ............................................................................................................................17!
FLYING LEADS ..........................................................................................................................................................................19!
SM4 CONNECTOR PIN OUT .......................................................................................................................................................20!
OUTPUT CHANNEL ELECTRICAL CHARACTERISTICS .................................................................................................................21!
INPUT CHANNEL ELECTRICAL CHARACTERISTICS.....................................................................................................................21!
SET UP GUIDE ...........................................................................................................................................................................22!
COMPUTER REQUIREMENTS ......................................................................................................................................................22!
INSTALLING AUTRONIC SOFTWARE...........................................................................................................................................22!
STARTING AUTRONIC SOFTWARE ..............................................................................................................................................22!
BASIC WINDOWS CONVENTIONS ...............................................................................................................................................23!
SOFTWARE BASIC SETUP GUIDE ....................................................................................................................................... 24!
BASE SETTINGS .........................................................................................................................................................................24!
IGNITION SETUP.........................................................................................................................................................................25!
INJECTOR SELECTION ................................................................................................................................................................26!
I/P CYLINDER & SYNC ...............................................................................................................................................................26!
STARTING THE ENGINE FOR THE FIRST TIME............................................................................................................. 27!
ITEMS REQUIRED. ......................................................................................................................................................................27!
SOFTWARE.................................................................................................................................................................................27!
STARTING THE ENGINE. .............................................................................................................................................................27!
DIRECT FIRE IGNITION SEQUENCE TESTING................................................................................................................................28!
TUNING GUIDE ......................................................................................................................................................................... 29!
SETTING UP THE A/F TABLE ......................................................................................................................................................29!
MANUAL TUNING ......................................................................................................................................................................31!
MANUAL TUNING WITH THE M (MATHS) KEY ON THE KEYBOARD............................................................................................31!
TUNING WITH DATALOGS AND MIXTURE TABLE ......................................................................................................................32!
AUTOTUNING ............................................................................................................................................................................33!
THROTTLE/MANIFOLD MAPPING. ..............................................................................................................................................34!
SETTING UP A SUPERIOR LAUNCH-CONTROL WITH SM4 CHIP 1.09 ............................................................................................34!
BOOST CONTROL .......................................................................................................................................................................38!
Theory on boost control.......................................................................................................................................................38!
Installation ...........................................................................................................................................................................38!
Calibrating boost control .....................................................................................................................................................39!
Boost control O/P setup .......................................................................................................................................................39!
Boost configuration menus ..................................................................................................................................................40!
Boost setup menu.................................................................................................................................................................40!
Example log of boost pressure.............................................................................................................................................41!
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