SFI SYSTEM > Fuel Pump Control Circuit

DESCRIPTION

WIRING DIAGRAM

INSPECTION PROCEDURE

PERFORM ACTIVE TEST BY INTELLIGENT TESTER (OPERATE C/OPN RELAY)

INSPECT ECM POWER SOURCE CIRCUIT

INSPECT FUSE (IGCT NO.3 FUSE)

INSPECT C/OPN RELAY

INSPECT HV CONTROL ECU (FC VOLTAGE)

INSPECT FUEL PUMP

CHECK HARNESS AND CONNECTOR (FUEL PUMP - C/OPN RELAY)