Isuzu N-Series. Service manual — part 1065
CAB AND CHASSIS ELECTRICAL 8-365
Circuit Diagram
8B
8W/B
5W/B
3R
3R
ACG(B)
5W/B
3B/Y
0.5B/Y
0.3W/V
0.3W/L
0.5G
3W/L
100A/120A
3
4
2
ABS (IG)
TAIL
LIGHT
H-8
12
H-15
15
H-15
16
J-191
37
J-191
18
J-191
38
J-191
52
H-4
20
H-4
9
B-79
B-1
12
B-79
5
0.3W/G
H-8
13
H-15
11
H-15
6
B-79
2
B-79
1
B-79
4
B-79
7
0.3W/B
3B
3B
0.3W/G
0.3W/B
3B
3B
0.3W/B
0.3W/G
0.5B
0.5Y
0.5B
H-8
8
B-431
1
0.5L
H-8
7
B-431
2
0.5L/W
0.5L
0.5L/W
RESISTOR 1
H-8
6
B-387
1
0.5L
H-8
5
B-387
2
0.5L/W
0.5L
0.5L/W
RESISTOR 2
DATA LINK CONNECTOR
1.25B
FRAME-LH (FRONT)
B-7
3B
HEADLIGHT BRACKET (LH)
J-9
FRAME-LH (CENTER)
0.5L
0.5L/W
0.5SB
0.5SB
3B
0.5Y
CAN
L
CAN
H
CC-
KW2000
IS-
DIAG
ECM
N5A2073E
8-366 CAB AND CHASSIS ELECTRICAL
Connector List
No.
Connector Face
B-1
B-7
B-51
B-66
B-67
B-67
B-79
B-125
000-001
000-012
020-004
002-031
1
2
004-002
2
4
1
3
004-001
1
2
3
4
016-005
8
7
6
5
4
3
2
1
16
15
14
13
12
11
10
9
008-001
1
5
2
6
3
7
4
8
B-387
B-387
B-431
B-431
H-4
H-4
H-14
H-14
No.
Connector Face
002-038
002-039
002-038
002-039
020-002
10 11 12 13 14 15
1 2 3 4 5
17 18 19 20
6 7 8 9
16
020-003
9 8 7 6
20 19 18 17 16
5
14
15
4
13
3
12
2
11
1
10
016-004
4
3
2
1
9
8
7
6
5
13 12 11 10
16
15
14
016-003
1
2
3
4
5
6
7
8
9
11 12 13 14
15
16
10
CAB AND CHASSIS ELECTRICAL 8-367
H-15
H-15
J-9
J-74
J-74
J-75
J-75
J-148
No.
Connector Face
016-003
1
2
3
4
5
6
7
8
9
11 12 13 14
15
16
10
016-004
4
3
2
1
9
8
7
6
5
13 12 11 10
16
15
14
000-001
002-012
1
2
002-011
1
2
002-012
1
2
002-011
1
2
002-012
1
2
J-148
J-149
J-149
J-177
J-177
J-191
P-1
P-2
No.
Connector Face
002-011
1
2
002-012
1
2
002-011
1
2
034-001
034-002
000-004
000-006
8-368 CAB AND CHASSIS ELECTRICAL
H-5
H-6, H-7, H-8
Transmission Control System (Smoother)
General Description
“Smoother” is the name of a new-generation drive train
that provides benefits in terms of both life cycle costs
(low initial cost and maintenance cost, lower fuel con-
sumption, etc.) and easy driving. Smoother is a system
that adds an automatic transmission to the existing
Smoother, for even better fuel consumption and easier
driving. This is accomplished by installing a solenoid
system shift control box on the Smoother, which com-
bines a manual transmission with fluid coupling, so all
shifting is performed automatically in accordance with
signals from the transmission control module (TCM).
When starting moving the vehicle, depressing the brake
pedal and operating the change lever as on an automat-
ic vehicle causes a change lever position signal to be
detected by the TCM. This actuates the shift control box
solenoid and shifts the gear into the starting position or
the reverse position, and then engages the shift change
clutch (wet multi-disc clutch). (After the shift clutch en-
gages, creep force is generated the same as on an AT
vehicle.) Releasing the foot from the brake pedal and
pressing the accelerator pedal starts the vehicle moving
forward. If there is an up-shift or down-shift while run-
ning, the control unit determines the vehicle status
based on vehicle speed, accelerator opening angle, and
other factors, and shifts to the optimal gear automatical-
ly. If the driver moves the change lever in the “+” or “-”
direction, a gear change is indicated, so sequential man-
ual shifting is also possible. (Even during sequential
manual shifting, the transmission shifts to the starting
position when the vehicle is stopped.)
P-3
P-4
P-5
X-4
No.
Connector Face
000-006
000-004
000-002
005-006
N5A2011E
1
2
1
2
1 2 3 4
5 6 7 8
9 10 11 12 13
14 15 16 17 18
2
1
2
1
4 3 2 1
8 7 6 5
13 12 11 10 9
18 17 16 15 14
H - 6
H - 7
H - 8
N8A5489E
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст