Fuel System (Pgm-Fi) - Honda 2010 CRF250R Service Manual

COMPONENT LOCATlON ·· ·········· ·········· ······5-2
SERVICE INFORMATION ····························· 5-3
PGM-FI SYMPTOM
TROUBLESHOOTING··································· 5-6
PGM-FI SYSTEM LOCATION ······················· 5-7
PGM-FI SYSTEM DIAGRAM ('10 - ·12) ········ 5-8
PGM -FI SYSTEM DIAGRAM (After ·12)······· 5-9
CONNECTOR LOCATION ·· ························ 5-10
PGM -FI TROUBLESHOOTING
INFORMATION ······························ ·············' 5-11
DTC INDEX·· ···············································' 5-15
DTC TROUBLESHOOTING ·········· ···· ······ ···· 5-16
MIL CIRCUIT INSPECTION ························ 5-29
5. FUEL SYSTEM (PGM-FI)
FUEL LINE REPLACEMENT .. ········ .. ·········· 5-3 0
FUEL PUMP UNIT ·················· ·· ·· ······· ·········· 5-37
FUEL TANK ··········································· .... · 5-45
AIR CLEANER HOUSING ·························· 5-46
INJECTOR ··················································· 5-47
THROTTLE BODy ················· ··········· ·········· 5-49
FAST IDLE KNOB ·· .. ················ ·········· ········· 5-54
MAP SENSOR ············································· 5-55
IAT SENSOR ................ ............................... 5-56
ECT SENSOR ···· ···································· .... · 5-57
ECM ···················· ········································· 5-58
5-1