1996 SeaDoo GSX (5620), GTX (5640) Shop/Service …

1 100 034 deposit :National Library of QuebecNational Library of CanadaAll rights reserved. No parts of this manualmay be reproduced in any form without the priorwritten permission of Bombardier Inc. Bombardier Inc. 1996 Printed in Canada *Registered trademarks of Bombardier is a trademark of Loctite CorporationSnap-on is a trademark of Snap-on Tools CorporationGelcote is a trademark of Gelcote International OF CONTENTSSECTIONSUB-SECTIONPAGESAFETY NOTICE .. IIINTRODUCTION .. III01 ELECTRICAL SYSTEM01 - Instruments and Accessories ..01-01-102 PROPULSION SYSTEM01 - Reverse System (GTX Model) ..02-01-103 STEERING SYSTEM01 - GSX and GTX HULL / BODY01 - Components ..04-01-105 TECHNICAL DATA01 - GSX and GTX WIRING DIAGRAMS.

2 NOTICESAFETY NOTICEThis manual was primarily published to be used by watercraft technicians trained by the manufacturerwho are already familiar with all service and maintenance procedures relating to Bombardier made Sea-Doo note that the instructions will apply only if proper hand tools and special service tools are is understood that this manual may be translated into another language. In the event of any discrepan-cy, the English version shall content depicts parts and / or procedures applicable to the particular product at its time of manufac-ture. It does not include dealer modifications, whether authorized or not by Bombardier, after manufac-turing the use of Bombardier parts is most strongly recommended when considering replacement of any com-ponent.

3 Dealer and / or distributor assistance should be sought in case of wrench tightening specifications must be strictly adhered to. Locking devices (ex. : locking disk,lock nut) must be installed or replaced with new ones, where specified. If the efficiency of a lockingdevice is impaired, it must be manual emphasizes particular information denoted by the wording and symbols ;WARNING : Identifies an instruction which, if not followed, could cause serious personalinjury including possibility of : Denotes an instruction which, if not followed, could severely damage :Indicates supplementary information needed to fully complete an the mere reading of such information does not eliminate the hazard, your understanding of theinformation will promote its correct use.

4 Always use common shop safety information relates to the preparation and use of Bombardier watercraft and has been utilized safelyand effectively by Bombardier Inc. However, Bombardier Inc. disclaims liability for all damages and / orinjuries resulting from the improper use of the contents. We strongly recommend that any services becarried out and / or verified by a highly skilled professional technician. It is understood that certain modi-fications may render use of the watercraft illegal under existing federal, provincial and state regulations.;-' MANUAL SUPPLEMENTIIIINTRODUCTIONThis Sea-Doo Shop Manual Supplement containsinformation specifically applicable to the GSX(5620) and GTX (5640) watercraft manual covers the main differences of thesenew models.

5 If a particular system is not coveredin this manual, refer to the Sea-Doo Shop Manual(P / N 219 100 031) to obtain the required addi-tional IDENTIFICATION NUMBER ( )The Hull Identification Number is located on thefloorboard at the rear of the Hull Identification NumberARRANGEMENT OF THIS MANUALThe manual is divided into 6 sections :01 ELECTRICAL SYSTEM02 PROPULSION SYSTEM03 STEERING SYSTEM04 HULL / BODY05 TECHNICAL DATA06 WIRING 01 ELECTRICAL SYSTEMSub-Section 01 (INSTRUMENTS AND ACCESSORIES)01-01-1 INSTRUMENTS AND ACCESSORIES1 GENERALIt is possible to activate the Info Center gaugewhen the engine is not sure the safety lanyard is removed, then de-press the start / stop gauge will be activated during 33 seconds.

6 The time the delay timer of the MPEM will stay Temperature SensorThe temperature sensor is located in the the back panel of the storage cover toaccess the temperature Temperature sensorTo check if the temperature sensor is operational,activate the Info Center gauge and select the ex-terior temperature a heat gun to warm up the sensor. The tem-perature should raise rapidly on the not, replace the temperature Temperature SensorThe lake temperature sensor is integrated withthe speed sensor located on the ride check if the lake temperature sensor is opera-tional, activate the Info Center gauge and selectthe lake temperature a garden hose, spray the speed sensor withwater. The lake temperature on the Info Centergauge should adjust to the water not, replace the speed SensorTo check if the speed sensor is operational, dis-connect the speed sensor connector housingfrom inside an appropriate terminal remover, removethe PURPLE / YELLOW and BLACK / ORANGE wires from the tab the PURPLE / YELLOW and BLACK /ORANGE wires in the receptacle the positive probe of a voltmeter tospeed sensor PURPLE / YELLOW wire and thenegative probe to speed sensor BLACK / OR-ANGE the start / stop button to activate the de-lay the paddle wheel.

7 There should be a compass is located in the storage the back panel of the storage cover toaccess the CompassRemove the compass from the the Info Center 01 ELECTRICAL SYSTEMSub-Section 01 (INSTRUMENTS AND ACCESSORIES)01-01-2 Change the direction of the compass. Thereshould be a change of direction on the Info :To check the accuracy of the com-pass, you can use a portable compass andpoint it in the same direction. Compare the givendirections, they should be the Baffle Pick-Up SensorTo verify fuel sensor, a resistance test should beperformed with an ohmmeter allowing the float tomove up through a resistance measured between PINK / BLACKand PINK wires must be in accordance with fuellevel (measured from under the flange) as speci-fied in the following PURPLE wire is the 12 VDC power source ofthe BLACK wire is the GRAY wire is the pulse signal from the multi-purpose electronic module (MPEM).

8 The TAN / BLUE wire is the signal for the redwarning LED. When the engine overheats, thetemperature sensor is grounded to the engine,which closes the circuit and the LED turns PURPLE wire is the 12 VDC power source ofthe BLACK wire is the PURPLE / YELLOW wire is the pulse signalfrom the speed BLUE wire is the signal for the red warningLED. When the oil level is low in the reservoir, theoil sensor resistance is infinite and the light Center GaugeThe PURPLE wire is the 12 VDC power source ofthe Info Center BLACK wire is the RED / PURPLE wire is the 12 VDC from thebattery protected by a 5 A fuse on the MPEM. Ifthis wire is disconnected or if the fuse is blown,the Infor Center gauge will not turn PINK wire is the signal for the red warningLED.

9 When the fuel level is low in the reservoir,the fuel sensor resistance is high and the lightturns accuracy of some features of the Info Centergauge can be checked with a LEVELD isconnect the 4-circuit connector housing of theInfo Center an appropriate terminal remover, removethe PINK wire from the tab the connector the 2-circuit connector housing whichcontains a PURPLE and BLACK the BLACK wire from the the connector potentiometer test probes to the PINKand BLACK potentiometer to the resistance values asper following chart to test the accuracy of :The gauge must be activated to ob-tain a LEVEL AND RESISTANCE(GSX and GTX)FUEL LEVEL(mm)RESISTANCE( )From 5 and more0 + @ @ @ @ @ @ @ 0 @ '' 01 ELECTRICAL SYSTEMSub-Section 01 (INSTRUMENTS AND ACCESSORIES)01-01-3 VTSD isconnect the 2-circuit connector housing of theInfo Center potentiometer test probes to theBROWN / WHITE and BROWN / BLACK potentiometer to the resistance values asper following chart to test the accuracy of.

10 The gauge must be activated to ob-tain a TEMPERATURED isconnect the 2-circuit connector housing of theInfo Center gauge which contains a BLACK / OR-ANGE and TAN / ORANGE potentiometer test probes to the BLACK/ ORANGE and TAN / ORANGE potentiometer to the resistance values asper following chart to test the accuracy of :The gauge must be activated to ob-tain a TEMPERATURED isconnect the 2-circuit connector housing of theInfo Center gauge which contains a TAN / WHITEand BLACK / WHITE potentiometer test probes to the TAN /WHITE and BLACK / WHITE potentiometer to the resistance values asper following chart to test the accuracy of ( )FUEL LEVELLCD GRAPHICLOW FUELLEVEL REDLIGHT0 + ( )VTS LEVEL LCD (UP) (DOWN)'RESISTANCE( )DISPLAY TEMPERATURE ( C) 2 RESISTANCE( )DISPLAY TEMPERATURE ( F) 4' 01 ELECTRICAL SYSTEMSub-Section 01 (INSTRUMENTS AND ACCESSORIES)01-01-4 NOTE.