Mitsubishi 3000GT Service Manual page 181

INSPECTION
Refer to P.l3A-73.
HARNESS INSPECTION
B Harness side
connector
la l---L
A Harness side
connector
MULTIPORT On-Vehicle Inspection of MFI
FUEL INJECTION - Components
Check the fuel pump.
Apply battery voltage to the
l
checking terminal and oper-
ate the pump.
Check the ground circuit of the
fuel pump.
Fuel pump connector: Dis-
connected
4
Check for continuity between the
C
fuel pump and the checking termi-
nal.
Connector: Disconnected
l
Z 7FUO955 1
Check for continuity between the
fuel pump checking terminal and
the MFI relav terminals.
l
nected
Fuel
l pump connector:
connected
Repair the
harness.
Ground)
OK
4
Repair the
harness.
Repair the
(Al -Cl)