Mitsubishi Stealth 1994 Import Service Manual page 621

MULTIPORT FUEL INJECTION -
HARNESS INSPECTION
connector
On-Vehicle Inspection of MFI Components
Measure the power supply voltage.
Connector: Disconnected
l
Ignition switch: ON
l
Voltage (V)
Measure the terminal voltage.
Connector: Disconnected
l
Ignition switch: ON
l
Voltage (V)
4.8 - 5.2
Check for continuity of the ground
circuit.
Connector: Disconnected
l
Check for continuity between the
volume air flow sensor and the engine
control unit.
Volume air flow sensor connec-
tor: Disconnected
Engine control module connector:
l
Disconnected
Repair the
harness
trol relay) or
check the
control relay.
Repair the
harness
Repair the
harness.
1
Repair the