1997 - 2000 DFI ECM
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4) Aer the scan tool displays its initial opening messages, use the ▲ and ▼
keys to highlight the “Mercury Outboards” option from the main menu,
then press the YES key to select it.
5) A list of outboard system types will now be displayed. Select the “1997-00
DFI ECM” .
Obtaining Data
Aer selecting the “1997-00 DFI ECM” option you will be presented with the
engine operating hours and then the main DFI menu will be displayed as shown
in Figure 15 below.
Figure 15 Main DFI Menu
MERCURY DFI ECM
DFI Data
DFI Faults
Fault History
Run History
DFI System Info
To obtain diagnostic data select the “DFI Data” option. is menu choice causes
the scanner to begin reading and displaying live data from the DFI module. Use
the ▲ and ▼ keys to scroll through the engine operating data that is displayed.
DFI Faults
Selecting the “DFI Faults” option from the main menu will display a sub-menu
allowing you to read or erase system faults as shown in Figure 16. Select “Read
Faults” to upload and display any stored faults. Select “Erase Faults” to clear the
DFI faults.
Figure 16 DFI Faults Menu
DFI FAULTS
Read Faults
Erase Faults