Mitsubishi 3000GT Service Manual page 198

1 3A-94
INSPECTION
Using Scan Tool
Function
Data reading 21
HARNESS INSPECTION
A Harness side
2
A Harness side
connector
1
4
On-Vehicle Inspection of MFI
FUEL INJECTION - Comraonents
Check condition
Data display
Sensor Ignition switch: ON or At -20°C (-4°F)
temperature engine operating
Check for continuity of the ground
circuit.
Connector: Disconnected
l
Measure the power supply volt-
age.
Connector: Disconnected
l
Ignition switch: ON
4.5-4.9 v
TSB Revision
Coolant temperature
-20°C
At 0°C (32°F) 0°C
At 20°C (68°F) 20°C
At 40°C (104°F)
At 80°C (176°F) 80°C
Standard value
Repair the
harness.
Repair the
harness.
(Al -63)