Terminal No.
|
Check item
|
Inspection
condition
|
Standard value
|
1
|
Shift
actuator
|
Transfer shift lever position:
2H→4H (or 4H→4HLc,
4HLc→4LLc)
|
1/2 System voltage →
System voltage → 1 V or less →
1/2 System voltage
|
Transfer shift lever position:
4LLc→4HLc (or 4HLc→4H,
4H→2H)
|
1/2 System voltage → 1
V or less → 1/2 System
voltage
|
3
|
Shift
actuator
|
Transfer shift lever position:
2H→4H (or 4H→4HLc,
4HLc→4LLc)
|
1/2 System voltage → 1
V or less → 1/2 System
voltage
|
Transfer shift lever position:
4LLc→4HLc (or 4HLc→4H,
4H→2H)
|
1/2 System voltage →
System voltage → 1 V or less →
1/2 System voltage
|
5
|
Accelerator pedal position sensor
(APS) <4M41, 6G7> Lever position
sensor (LPS) <4M40>
|
Accelerator pedal: Fully closed
(engine stopped)
|
0.5
± 0.05 V
|
Accelerator pedal: Fully open
(engine stopped)
|
2.325
± 0.05 V
|
6
|
ASTC-ECU signal (FR)
|
Ignition switch: ON
|
1 V or
less
|
7
|
Front
propeller shaft speed sensor
|
Measure
the voltage between terminals 7 and 18 using an
oscilloscope.
- Engine: 2,000 r/min
- Shift range: 4th
|
Oscilloscope check procedure
(Refer to )
|
8
|
ASTC-ECU signal (RL)
|
Ignition switch: ON
|
1 V or
less
|
9
|
Rear
propeller shaft speed sensor
|
Measure
the voltage between terminals 9 and 18 using an
oscilloscope.
- Engine: 2,000 r/min
- Shift range: 4th
|
Oscilloscope check procedure
(Refer to )
|
10
|
ASTC-ECU signal (RR)
|
Ignition switch: ON
|
1 V or
less
|
13
|
Power
supply
|
Ignition switch: OFF
|
1 V or
less
|
Ignition switch: ON
|
System
voltage
|
18
|
Sensor
earth
|
At all
times
|
1 V or
less
|
19
|
ASTC-ECU signal (FL)
|
Ignition switch: ON
|
1 V or
less
|
20
|
Transfer
lever switch: 2H
|
Transfer shift lever position:
2H
|
System
voltage
|
Transfer shift lever position:
Other than the above
|
1 V or
less
|
21
|
Transfer
lever switch: 4H
|
Transfer shift lever position:
4H
|
System
voltage
|
Transfer shift lever position:
Other than the above
|
1 V or
less
|
22
|
Transfer
lever switch: 4HLc
|
Transfer shift lever position:
4HLc
|
System
voltage
|
Transfer shift lever position:
Other than the above
|
1 V or
less
|
23
|
Transfer
lever switch: 4LLc
|
Transfer shift lever position:
4LLc
|
System
voltage
|
Transfer shift lever position:
Other than the above
|
1 V or
less
|
25
|
Earth
|
At all
times
|
1 V or
less
|
26
|
Earth
|
At all
times
|
1 V or
less
|
31
|
Backup
power supply
|
At all
times
|
System
voltage
|
32
|
Inhibitor
switch: N <A/T>
|
Selector lever position:
N
|
System
voltage
|
Selector lever position: Other
than above
|
1 V or
less
|
34
|
Stop lamp
switch
|
Brake
pedal: Depressed
|
System
voltage
|
Brake
pedal: Released
|
1 V or
less
|
35
|
Earth
<A/T>
|
At all
times
|
1 V or
less
|
37
|
2WD
indicator lamp (RL)
|
Transfer shift lever position:
4HLc <=> 4LLc
|
System
voltage <=> 1 V or less
→ System voltage
|
Transfer shift lever position: 2H
<=> 4H <=>
4HLc
|
System
voltage
|
38
|
4WD
indicator lamp (FL)
|
Transfer shift lever position:
2H
|
1V or
less
|
Transfer shift lever position:
Other than the above
|
1 V or
less <=> System
voltage
|
39
|
Earth
<6G7>
|
At all
times
|
1 V or
less
|
40
|
Centre
differential lock lamp
|
Transfer shift lever position: 2H
or 4H
|
System
voltage
|
Transfer shift lever position:
4HLc or 4LLc
|
1 V or
less
|
41
|
Solenoid
valve A, B
|
Transfer shift lever position:
2H
|
1 V or
less
|
Transfer shift lever position:
Other than 2H
|
System
voltage
|
42
|
Earth
|
At all
times
|
1 V or
less
|
43
|
2WD
operation detection switch
|
Transfer shift lever position:
2H
|
1 V or
less
|
Transfer shift lever position:
Other than 2H
|
10.5
V
|
44
|
2WD/4WD
detection switch
|
Transfer shift lever position: 2H
or 4H
|
1 V or
less
|
Transfer shift lever position:
4HLc or 4LLc
|
10.5
V
|
45
|
4H
detection switch
|
Transfer shift lever position: 4H
or 4HLc
|
1 V or
less
|
Transfer shift lever position: 2H
or 4LLc
|
10.5
V
|
46
|
Centre
differential lock detection switch
|
Transfer shift lever position:
4HLc or 4LLc
|
1 V or
less
|
Transfer shift lever position: 2H
or 4H
|
10.5
V
|
47
|
4LLc
detection switch
|
Transfer shift lever position:
4LLc
|
1 V or
less
|
Transfer shift lever position:
Other than 4LLc
|
10.5
V
|
48
|
2WD
indicator lamp (RR)
|
Transfer shift lever position:
4HLc <=> 4LLc
|
System
voltage <=> 1 V or less
→ System voltage
|
Transfer shift lever position: 2H
<=> 4H <=>
4HLc
|
System
voltage
|
49
|
4WD
indicator lamp (FR)
|
Transfer shift lever position:
2H
|
1V or
less
|
Transfer shift lever position:
Other than the above
|
1 V or
less <=> System
voltage
|
50
|
Freewheel
engage switch
|
Transfer position: 2WD
|
10.5
V
|
Transfer position: 4WD
|
1 V or
less
|
52
|
4LLc
indicator lamp
|
Transfer shift lever position:
4LLc
|
1V or
less
|
Transfer shift lever position:
Other than the above
|
System
voltage
|