Fuel System - TOHATSU BFT75A Service Manual

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SERVICE PRECAUTIONS ····························· 5-2
PIPING CONNECTIONS································ 5-7
CIRCUIT DIAGRAM······································ 5-8
SYSTEM LOCATION ···································5-10
ECM TERMINAL ARRANGEMENT ················5-11
DTC TROUBLESHOOTING ··························5-13
MIL TROUBLESHOOTING ···························5-43
FUEL PRESSURE RELIEVING······················5-66
REMOVAL/INSTALLATION ··························5-67
INSTALLATION ··········································5-67
INSTALLATION ··········································5-69
INSTALLATION ··········································5-73
IAC VALVE REMOVAL/INSTALLATION ·········5-82
HO2S REMOVAL/INSTALLATION ·················5-82
(BF90D/BF100A ONLY) ·······························5-84

5. FUEL SYSTEM

REMOVAL/INSTALLATION ·························· 5-86
INSTALLATION·········································· 5-87
ASSEMBLY ··············································· 5-89
ASSEMBLY ··············································· 5-90
DISASSEMBLY/ASSEMBLY························· 5-96
FUEL PRESSURE MEASUREMENT ·············· 5-97
INSPECTION ············································· 5-98
INSPECTION ············································· 5-99
INSPECTION ············································· 5-99
VAPOR SEPARATOR INSPECTION ············ 5-102
FUEL INJECTOR INSPECTION··················· 5-103
THROTTLE BODY INSPECTION ················· 5-105
INSPECTION ··········································· 5-106
WATER LEVEL SENSOR INSPECTION········ 5-106
(BF90D/BF100A ONLY) ····························· 5-107
IAC VALVE INSPECTION··························· 5-107
IAT SENSOR INSPECTION ························ 5-107
HO2S INSPECTION ·································· 5-108
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