Diagnostic Port Locations - Quicksilver SmartCraft Systems Reference Manual

DIAGNOSTIC PORT LOCATIONS

IMPORTANT: Engine must be OFF before connecting the DDT
adaptor cable to the ECM.
1 Connect the DDT adaptor cable to the ECM diagnostic port as
shown. Attach the battery clips to a 12v battery.
2 Connect the DDT Interface Cable between the DDT and the DDT
adaptor cable, if required.
a
T
b
a-Diagnostic Port Location 2001 2.5L and 3.0L OptiMax
b-DDT Interface Cable
c-Diagnostic Port Location 2001 8.1L Mercruiser
d-Diagnostic Port Location 2002 30–60 HP 4 Stroke Outboard
T
Dielectric Grease (92-823506--1)
NOTE: Apply a small amount of dielectric grease to the 25 pin ends
of the interface cables. This will minimize corrosion in the saltwater
environment.
Reference Manual
2.0 Marine Diagnostics
1- Mercury Marine
T
c
d
d
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