E
FUEL
CHAPTER 4
FUEL SYSTEM
HIGH-PRESSURE FUEL LINE
......................................................................... 4-1
REMOVING/INSTALLING THE HIGH-PRESSURE FUEL LINE ............... 4-1
REDUCING THE FUEL PRESSURE
(HIGH-PRESSURE FUEL LINE) ............................................................... 4-3
INSPECTING THE PRESSURE REGULATOR.......................................... 4-4
FUEL INJECTORS
........................................................................................... 4-5
REMOVING/INSTALLING THE FUEL INJECTORS ................................. 4-5
DISASSEMBLING/ASSEMBLING THE FUEL INJECTORS .................... 4-6
INSPECTING THE FILTERS...................................................................... 4-7
FUEL HOSES
................................................................................................... 4-8
REMOVING/INSTALLING THE FUEL HOSES ......................................... 4-8
REMOVING THE HOSE CLAMPS ............................................................ 4-9
INSTALLING THE HOSE CLAMPS .......................................................... 4-9
VAPOR SEPARATOR
.................................................................................... 4-10
REMOVING/INSTALLING THE VAPOR SEPARATOR .......................... 4-10
REMOVING/INSTALLING THE PRESSURE REGULATOR ................... 4-11
DISASSEMBLING/ASSEMBLING THE VAPOR SEPARATOR ............. 4-13
REMOVING THE HIGH-PRESSURE FUEL PUMP FILTER .................... 4-14
INSTALLING THE HIGH-PRESSURE FUEL PUMP FILTER .................. 4-14
HIGH-PRESSURE FUEL PUMP
.................................................................... 4-15
DISASSEMBLING/ASSEMBLING THE HIGH-PRESSURE
FUEL PUMP ........................................................................................... 4-15
THROTTLE CONTROL LEVER CAM
............................................................ 4-18
REMOVING/INSTALLING THE THROTTLE CONTROL
LEVER CAM ........................................................................................... 4-18
THROTTLE POSITION SENSOR
.................................................................. 4-19
REMOVING/INSTALLING THE THROTTLE POSITION SENSOR ........ 4-19
INSTALLING THE THROTTLE POSITION SENSOR ............................. 4-20
LOW-PRESSURE FUEL LINE
........................................................................ 4-21
REMOVING/INSTALLING THE LOW-PRESSURE FUEL LINE.............. 4-21
DISASSEMBLING/ASSEMBLING THE LOW-PRESSURE
FUEL LINE.............................................................................................. 4-22
FUEL FILTER
................................................................................................. 4-23
DISASSEMBLING/ASSEMBLING THE FUEL FILTER ........................... 4-23
