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FUEL INJECTION SYSTEM............................................................................7-1
WIRING DIAGRAM ................................................................................... 7-2
ECU'S SELF-DIAGNOSTIC FUNCTION................................................... 7-3
(FAIL-SAFE ACTION) ..............................................................................7-4
FAIL-SAFE ACTIONS TABLE ...................................................................7-4
TROUBLESHOOTING CHART .................................................................7-6
DIAGNOSTIC MODE ................................................................................ 7-7
TROUBLESHOOTING DETAILS ............................................................ 7-12
THROTTLE BODY AND FUEL INJECTOR .................................................. 7-25
THROTTLE BODY AND FUEL INJECTOR............................................. 7-25
FUEL HOSE ............................................................................................ 7-27
FUEL TANK............................................................................................. 7-28
REMOVING THE FUEL HOSE ...............................................................7-30
REMOVING THE FUEL PUMP ...............................................................7-30
CHECKING THE FUEL INJECTOR ........................................................ 7-31
CHECKING THE THROTTLE BODY ......................................................7-31
INSTALLING THE FUEL PUMP..............................................................7-32
INSTALLING THE SUB-FRAME ............................................................. 7-32
INSTALLING THE FUEL HOSE ..............................................................7-33
REGULATOR OPERATION ................................................................... 7-34
CHECKING THE THROTTLE POSITION SENSOR ...............................7-34
CHECKING THE ISC (IDLE SPEED CONTROL) VALVE.......................7-36
AIR INDUCTION SYSTEM ............................................................................7-37
AIR INJECTION....................................................................................... 7-37
AIR CUT-OFF VALVE ............................................................................. 7-37
AIR INDUCTION SYSTEM DIAGRAMS.................................................. 7-38
AIR CUT-OFF VALVE AND AIR INDUCTION SYSTEM HOSES ...........7-39
CHECKING THE AIR INDUCTION SYSTEM..........................................7-40
CANISTER..................................................................................................... 7-41
ELECTRICAL COMPONENTS........................................................................ 8-1
CHECKING SWITCH CONTINUITY................................................................8-3
CHECKING THE SWITCHES..........................................................................8-4
CHAPTER 7
CHAPTER 8
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Table of Contents
Troubleshooting
