6-1
6
6. FUEL SYSTEM (PGM-FI)
COMPONENT LOCATION ·························· 6-2
SERVICE INFORMATION ··························· 6-3
PGM-FI SYMPTOM
TROUBLESHOOTING ································· 6-5
PGM-FI SYSTEM LOCATION ····················· 6-6
PGM-FI SYSTEM DIAGRAM ······················ 6-7
PGM-FI CONNECTOR LOCATIONS··········· 6-8
PGM-FI TROUBLESHOOTING
INFORMATION ········································· 6-10
DTC INDEX················································ 6-15
DTC TROUBLESHOOTING······················· 6-16
MIL TROUBLESHOOTING························ 6-31
MIL CIRCUIT INSPECTION······················· 6-43
FUEL LINE INSPECTION ·························· 6-44
FUEL PUMP··············································· 6-48
FUEL TANK··············································· 6-51
AIR CLEANER HOUSING ························· 6-52
THROTTLE BODY ····································· 6-53
INJECTOR ················································· 6-61
INTAKE PIPE ············································· 6-64
ECM··························································· 6-65
ENGINE STOP RELAY······························ 6-67
FUEL PUMP RELAY·································· 6-69
BANK ANGLE SENSOR ··························· 6-72
ECT SENSOR ············································ 6-74
O
2 SENSOR··············································· 6-76
ENGINE IDLE SPEED································ 6-77
IACV ·························································· 6-77
SECONDARY AIR SUPPLY SYSTEM ······ 6-78