BRP SUMMIT - Page 5

TABLE OF CONTENTS
CHOKE.............................................................................................................. 182
CARBURETOR TM TYPE................................................................................... 184
IDENTIFICATION................................................................................................... 185
REMOVAL .......................................................................................................... 185
CLEANING AND INSPECTION .................................................................................... 187
DISASSEMBLY AND ASSEMBLY ................................................................................. 187
INSTALLATION ..................................................................................................... 189
CARBURETOR ADJUSTMENTS .................................................................................. 189
CHOKE CABLE ..................................................................................................... 191
03 – DPM SYSTEM ............................................................................................... 193
OVERVIEW ......................................................................................................... 195
SYSTEM TESTING ................................................................................................. 195
PARTS REMOVAL AND INSTALLATION.......................................................................... 195
DPM MANIFOLD TESTING........................................................................................ 196
05 ENGINE MANAGEMENT (POWER TEK)
01 – OVERVIEW................................................................................................... 199
OPERATING PRINCIPLE.................................................................................... 200
FUEL DELIVERY SYSTEM......................................................................................... 200
ENGINE MANAGEMENT SYSTEM (EMS)........................................................................ 200
EMS — ENGINE MANAGEMENT SYSTEM FUNCTIONS....................................................... 201
POWER DISTRIBUTION........................................................................................... 202
IGNITION SYSTEM................................................................................................. 202
ELECTRONICALLY CONTROLLED RAVE ........................................................................ 202
DIGITALLY ENCODED SECURITY SYSTEM (DESS)............................................................. 202
ROTAX ELECTRONIC REVERSE (RER)........................................................................... 203
MONITORING SYSTEM ........................................................................................... 203
DIAGNOSTIC MODE............................................................................................... 203
02 – DIAGNOSTIC PROCEDURES.............................................................................. 205
GENERAL........................................................................................................... 205
TROUBLESHOOTING ............................................................................................. 205
EMS FAULT CODES ............................................................................................... 206
VCK (VEHICLE COMMUNICATION KIT).......................................................................... 209
03 – COMPONENT INSPECTION, REPLACEMENT AND ADJUSTMENT ................................ 213
GENERAL..................................................................................................... 213
ELECTRICAL SYSTEM............................................................................................. 213
FUEL SYSTEM...................................................................................................... 215
ENGINE MANAGEMENT SYSTEM....................................................................... 216
ENGINE CONTROL MODULE (ECM)............................................................................. 216
POWER RELAY..................................................................................................... 216
THROTTLE POSITION SENSOR (TPS)............................................................................ 217
AIR TEMPERATURE SENSOR (ATS).............................................................................. 221
COOLANT TEMPERATURE SENSOR(CTS)...................................................................... 222
AIR PRESSURE SENSOR (APS)................................................................................... 223
KNOCK SENSOR (KS).............................................................................................. 224
E-RAVE SOLENOID ................................................................................................ 225
DPM SOLENOID................................................................................................... 226
IGNITION COIL..................................................................................................... 226
ENGINE START/RER SWITCH..................................................................................... 227
DIGITALLY ENCODED SECURITY SYSTEM (DESS)............................................................. 228
IV