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Mitsubishi Galant (2004+). Manual - part 1066
CHECK AT THE POWERTRAIN CONTROL MODULE (PCM)
TSB Revision
MULTIPORT FUEL INJECTION (MFI) <2.4L ENGINE>
13A-1081
99
Throttle position
sensor (main)
• Remove the
intake air hose
at the throttle
body
• Disconnect the
throttle position
sensor
connector, and
then connect
terminal
numbers No. 3,
No. 4, No. 5 and
No. 6 with the
use of the
special tool:
MB991658.
• Ignition switch:
"ON"
Fully close the throttle valve
with your finger
0.3
− 0.7 V
Fully open the throttle valve
with your finger
4.0 V or more
102
Manifold absolute
pressure sensor
Ignition switch:
"ON"
At altitude of 0 m (0 ft.)
3.8
− 4.2 V
At altitude of 600 m (1,969
ft.)
3.5
− 3.9 V
At altitude of 1,200 m (3,937
ft.)
3.3
− 3.7 V
At altitude of 1,800 m (5,906
ft.)
3.0
− 3.4 V
Engine: warming up, idling
0.6
− 1.4 V
When engine is suddenly revved.
Voltage varies
103
Crankshaft
position sensor
Engine: cranking
0.4
− 4.0 V*
1
Engine: idling
2.0
− 3.0 V*
1
104
Camshaft position
sensor
Engine: cranking
2.0
− 4.8 V*
1
Engine: idling
3.0
− 4.0 V*
1
107
Intake air
temperature
sensor
Ignition switch:
"ON"
When Intake air temperature
is
−20°C (−4°F)
3.8
− 4.4 V
When Intake air temperature
is 0
°C (32°F)
3.2
− 3.8 V
When Intake air temperature
is 20
°C (68°F)
2.3
− 2.9 V
When Intake air temperature
is 40
°C (104°F)
1.5
− 2.1 V
When Intake air temperature
is 60
°C (140°F)
0.8
− 1.4 V
When Intake air temperature
is 80
°C (176°F)
0.4
− 1.0 V
TERMINAL NO. INSPECTION
ITEM
INSPECTION CONDITION (ENGINE
CONDITION)
NORMAL
CONDITION