iiiActive Fuel Injector Tester User Guide
Contents
Safety Information .........................................................................................1
AFIT Hardware ................................................................................................ 5
AFIT Unit and Accessories ...............................................................................................................6
The Main Control Unit (MCU) .........................................................................................................8
Using the Keypad ......................................................................................................................................8
Using the Connector Panel ........................................................................................................................ 8
The Fuel Management Unit (FMU) ................................................................................................. 9
Cables, Software and Adapters ....................................................................................................10
Software Installation ....................................................................................11
Step 1—Verify Requirements .....................................................................................................12
Operating System Requirements ............................................................................................................12
Hardware Requirements .........................................................................................................................12
Before You Begin .....................................................................................................................................12
Step 2—Download/Install AFIT Update Utility Program .............................................................13
Download the update utility: .................................................................................................................. 13
If you are installing the update utility from a download: ........................................................................14
Optional Software ........................................................................................................................15
To Install Adobe® Reader® ...................................................................................................................... 15
To View the User Guide or Quick Reference Guide ...................................................................................15
Hookup ........................................................................................................ 17
Step 1—Connect AFIT to the Vehicle ...........................................................................................18
DLC Connection ....................................................................................................................................... 18