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GTX Limited iS 2009
Инструкция по эксплуатации Страница: 336

Sea-Doo GTX Limited iS 2009 Инструкция по эксплуатации онлайн [336/555] 12053

Section 05 ELECTRICAL SYSTEM

Subsection 05 (STARTING SYSTEM)

STARTING SYSTEM

SERVICE TOOLS

Description Part Number Page

DIAGNOSTIC HARNESS ............................................................... 529 036 179 .........................................315

ECM ADAPTER TOOL................................................................... 529 036 166 ................................. 317–319

FLUKE 115 MULTIMETER ............................................................ 529 035 868 ................................. 315–318

SERVICE PRODUCTS

Description Part Number Page

DIELECTRIC GREASE ................................................................... 293 550 004 .........................................324

ISOFLEX GREASE TOPAS NB 52 ................................................. 293 550 021 .........................................323

LOCTITE 243 (BLUE)..................................................................... 293 800 060 .........................................323

GENERAL

BASIC STARTING SYSTEM

OPERATION

Engine Cranking Conditions

The following conditions must be met to allow en-

gine cranking:

– The D.E.S.S. key must be on its post and rec-

ognized by the ECM as valid (2 short beeps)

– START/STOP button pressed and held.

Starting System Logic

If the ECM recognizes a valid D.E.S.S. key, it al-

lows engine cranking by providing the ground to

the starter solenoid when the START/STOP but-

ton is pressed and held.

If the START/STOP button is activated while the

throttle lever is depressed more than 60%, the en-

gine will crank but will not start (engine drowned

mode).

If the START/STOP button is held after engine has

started, the ECM automatically stops the starter if

engine speed reached at least 1400 RPM.

If the START/STOP button is pressed when en-

gine is running, the engine will be shut down.

TROUBLESHOOTING

DIAGNOSTIC TIPS

NOTE: It is a good practice to check for fault

codes using B.U.D.S. software as a first trou-

bleshooting step. Refer to

MONITORING SYS-

TEM/FAULT CODES

section.

Starting system failures are not necessarily re-

lated to the starter but may be due to one the

following:

– Starter solenoid fuse F4

– Battery. Refer to

CHARGING SYSTEM

–START/STOPswitch

– Starter solenoid

– D.E.S.S. post

–ECM

– Wiring/connections.

Check these components before removing the

starter.

NOTE: This section assumes the problem is re-

lated to an electrical component of the starting

system. If starting system tests good, ensure en-

gine and jet pump integrity. Refer to applicable

section.

DIAGNOSTIC GUIDELINES

The following is provided to help in diagnosing the

probable source of troubles. It is a guideline and

it should not be assumed to list all possible prob-

lems.

ENGINE DOES NOT CRANK

1. D.E.S.S. operation non functional or wrong

D.E.S.S. key

- If 2 short beeps are not heard when pressing

the START/STOP button, refer to DIGITALLY EN-

CODED SECURITY SYSTEM.

2. Burnt fuse: battery, starting system

- Check wiring then replace fuse.

smr2009-034 313

Sea-Doo GTX Limited iS 2009 Инструкция по эксплуатации онлайн [336/555] 12053

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