Mitsubishi 3000GT - Terminal Voltage Ch€Ck Chart

13-42
FUEL
-
On-vehicle
Inspection
of
MPI
Components
ANTI.LOCK
BRAKING SIGNAT
O
ABS controlunit
equrpment
srde
connector
ABS ECU
Engine control
unit connector
TERMINAL VOLTAGE CHECK CHART
Engine
Gontrol Unit
Connector Termlnal Configuratlon
9FU0393
9FU0393
TerminalNo.
Check
point
Check
conditions
(Engine
conditionS)
Standard
value
Remarks
80
Back-up
power
supply
lgnition
switch:
OFF
SV
12
Power supply
lgnition switch:
ON
SV
25
82
lgnition switch
lG lgnition switch:
ON
SV
38
Control
relay
(power
supply)
lgnition
switch:
OFF
SV
lgnition
switch:
ON
0-3v
22
Control
relay
(fuelpump)
lgnition
switch:
ON
SV
Engine:
Running at
idle
0-3v
81 Sensor
impressed
voltage
lgnition switch:
ON
4.5
-
5.5V