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Mitsubishi Outlander GS45X. Manual - part 1644
DIAGNOSIS
TSB Revision
CVT
23A-133
OSCILLOSCOPE INSPECTION PROCEDURES
M1231208500209
With the connector remain connected, connect the
oscilloscope probe to each terminal of TCM.
43
Upshift switch
Transmission range:
Sport mode
Transmission range:
Upshift and hold
1 V or less
Transmission range:
Other than the above
Battery positive
voltage
44
Downshift switch
Transmission range:
Sport mode
Transmission range:
Downshift and hold
1 V or less
Transmission range:
Other than the above
Battery positive
voltage
45
Transmission range switch
D
• Ignition switch: ON
• Transmission range: D
Battery positive
voltage
• Ignition switch: ON
• Transmission range: other than D
1 V or less
48
Sensor ground
Always
1 V or less
49
Sensor power supply:
Ignition switch: ON
5.0 V
50
Transmission fluid
temperature sensor
• Ignition switch: ON
• Transmission fluid temperature: 20°C (68°F)
Approximately
2.0 V
• Ignition switch: ON
• Transmission fluid temperature: 80°C
(176
°F)
Approximately
1.0 V
51
Stepper motor C
Within 2 seconds after the ignition switch is
turned to the ON position
Pulse width: 30
ms
52
Stepper motor D
Within 2 seconds after the ignition switch is
turned to the ON position
Pulse width: 10
ms
Terminal
No.
Check item
Check condition
Standard value
Terminal
No.
Check item
Check condition
Normal
condition
Wave pattern
36 - 26
Secondary
pulley rotation
sensor
• Transmission
range: D
• Drive at a
constant speed
of
Approximately
20 km/h (12
mph)
Between 0 and
4.5 V, the pulse
cycle is
constant.
37 - 26
Primary pulley
rotation sensor
AC508912AB
(V)
(Time)
0
4.5