SeaDoo GTX Series 2022 - Page 4

TABLEOFCONTENTS
02 ENGINE (cont’d)
04 – COOLING SYSTEM - VEHICLE (cont’d)
INSPECTION................................................................................................. 53
COOLING SYSTEM LEAK TEST .......................................................................... 53
TROUBLESHOOTING ...................................................................................... 54
PROCEDURES............................................................................................... 54
PRESSURE CAP .......................................................................................... 54
CLAMPS .................................................................................................. 54
05 – INTERCOOLER.................................................................................................. 55
MAINTENANCE............................................................................................. 56
INTERCOOLER FLUSHING ............................................................................... 56
PROCEDURES............................................................................................... 56
SACRIFICIAL AN OD E ..................................................................................... 56
INTERCOOLER ........................................................................................... 56
REPLACING INTERCOOLER ATTACHMENTS ............................................................ 59
03 ELECTRONIC MANAGEMENT SYSTEMS
01 – ENGINE MANAGEM ENT SYSTEM.......................................................................... 61
GENERAL .................................................................................................... 64
SYSTEM DESCRIPTION .................................................................................. 64
02 – iCONTROL SYSTEM ........................................................................................... 67
GENERAL .................................................................................................... 67
iTC (INTELLIGENT THRO TTLE CONTROL) ............................................................... 67
iBR (INTELLIGENT BRAKE AND REVERSE) .............................................................. 67
03 – CONTROLLER AREA NETWORK (CAN) .................................................................... 69
GENERAL .................................................................................................... 69
SYSTEM DESCRIPTION .................................................................................. 69
TROUBLESHOOTING ...................................................................................... 70
DIAGNOSTIC TIPS ........................................................................................ 70
04 – COMMUNICATION TOOLS ................................................................................... 71
GENERAL .................................................................................................... 71
REQUIRED TOOLS ....................................................................................... 71
DIAGNOSTIC CONNECTOR LOCATION.................................................................. 71
TROUBLESHOOTING ...................................................................................... 71
COMMUNICAT ION PROBLEMS.......................................................................... 71
05 – DIAGNOSTIC AND FAULT CODES .......................................................................... 73
GENERAL .................................................................................................... 73
MONITORING SYSTEM .................................................................................. 73
FAUL T CODES ............................................................................................ 77
04 FUEL SYSTEM
01 – INTELLIGENT THROTTLE CONTROL (iTC)................................................................. 79
GENERAL .................................................................................................... 79
SYSTEM DESCRIPTION .................................................................................. 79
OPERATING MODES ..................................................................................... 81
PROCEDURES............................................................................................... 84
THROTTLE ACCELERATOR SENSOR (TAS) .............................................................. 84
MODE/SPEED CONTROL SWITCH....................................................................... 85
02 – FUEL TANK AND FUEL PUMP ............................................................................... 89
GENERAL .................................................................................................... 90
SYSTEM DESCRIPTION .................................................................................. 90
INSPECTION................................................................................................. 91
TESTING FUEL TANK FOR LEAKS........................................................................ 91
TESTING FUEL PUMP PRESSURE ....................................................................... 92
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