Sea-doo 2005 4-Tec models User Manual

Section04ENGINEMANAGEMENT(15034-TEC)
Subsection 03 (COMPONENT INSPECTION, REPLACEMENT AND ADJUSTMENT)
COMPONENT INSPECTION,
REPLACEMENT AND ADJUSTMENT
SERVICE TOOLS
Description Part Number Page
ECM adapter.........................................................................
420 277 010 ......................................... 110
engine leak test pump..........................................................
529 021 800 ......................................... 130
Fluke 111.............................................................................. 529 035 868 ......................................... 109
tachometer ........................................................................... 529 014 500
......................................... 111
VCK (Vehicle Communication Kit).........................................
529 035 981 ......................................... 107
GENERAL
Engine problems are not necessarily related to the
engine management system.
It is important to ensure that the mechanical in-
tegrity of the engine/propulsion system is present:
– good jet pump/drive system operation
– good engine compression and properly operat-
ing mechanical components, no leaks etc.
– fuel pump connection and fuel lines without
leaks.
Check the chart in TROUBLESHOOTING section
to have an overview of problems and suggested
solutions.
When replacing a component, always check its
operation after installation.
Whenever watercraft is out of water and engine is
running, ensure to supply water through the con-
nector on jet pump support to cool down exhaust
system.
CAUTION: Never run engine without supplying
water to the exhaust cooling system when wa-
tercraft is out of water.
FUEL SYSTEM

WARNING
The fuel system of a fuel injection system
holds much more pressure than on a car-
bureted watercraft. Prior to disconnecting
a hose or to removing a component from
the fuel system, follow the recommendation
described here. Note that some hoses may
have more than one clamp at their ends. En-
sure to reinstall the same quantity of clamps
at assembly.
Use the VCK (Vehicle Communication Kit) (P/N 529
035 981) to release the fuel pressure in the sys-
tem. Look in the Activation tab of the B.U.D.S.
software.
529 035 981
smr2005-013 107
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Sea-doo 2005 4-Tec models Specifications

General

Displacement	1494 cc
Fuel Type	Unleaded gasoline
Engine Type	4-TEC
Cooling System	Closed-loop cooling
Seating Capacity	3
Width	48 inches (122 cm)
Fuel Capacity	15.9 US gallons