cruise control ISUZU TROOPER 1998 Service Owner's Guide

WIRING SYSTEM 8DÐ209
5.0
W
0.85
G/W0.85
G/W (W/CRUISE CONTROL)
0.85
G/Y 0.85
G/Y
0.85
G/Y
0.85
G/Y
0.85
G/Y 0.85
G/Y
3.0
B
0.5
B 3.0
B 0.5
B
1.25
B
1.25
BBATT.(+)
STOPLIGHT
SW
STOPLIGHT
-LH(BODY)
HIGH MOUNTED
STOPLIGHTBRAKE SW
C-14 15A
STOP,A/T CONT
B-14
2 1
B-131
B-132
A
B-14
4
B-13
3
B-13
H-327R-135
R-13
10.85
G/Y
STOPLIGHT
-RH(BODY)
R-125
R-12
1
R-4
A
R-3
BODY-RR BODY-RRH-374
H-371G-9 G-9
2 1
AH-37
BODY-RR (W/O RR WIPER
AND/OR RR DEFOGGER)
0.5
B
3.0
B4R-3
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Circuit Diagram (RHD)

8DÐ210 WIRING SYSTEM
5.0
W
0.85
G/W0.85
G/W (W/CRUISE CONTROL)
0.85
G/Y 0.85
G/Y
0.85
G/Y
0.85
G/Y
0.85
G/Y 0.85
G/Y
3.0
B
0.5
B 3.0
B 0.5
B
1.25
B
1.25
BBATT.(+)
STOPLIGHT
SW
STOPLIGHT
-LH(BODY)
HIGH MOUNTED
STOPLIGHTBRAKE SW
C-14 15A
STOP,A/T CONT
B-14
2 1
B-131
B-132
A
BA
B-14
4
B-13
3
B-13
H-327R-135
R-13
10.85
G/Y
STOPLIGHT
-RH(BODY)
R-125
R-12
1
R-4
A
R-3
BODY-RR BODY-RRH-374
H-371G-9 G-9
2 1
AH-37
BODY-RR (W/O RR WIPER
AND/OR RR DEFOGGER)
0.5
B
3.0
B4R-3
D08RW658
Circuit Diagram (RHD)-1

WIRING SYSTEM 8DÐ213
5.0
W
0.85
G/W0.85
G/W (W/CRUISE CONTROL)
0.85
G/Y 0.85
G/Y
0.85
G/Y
0.85
G/Y
0.85
G/Y 0.85
G/Y
1.25
B
3.0
B
0.5
B 3.0
B 0.5
B
1.25
B BATT.(+)
STOPLIGHT
SW
STOPLIGHT
-LH
HIGH MOUNTED
STOPLIGHTBRAKE SW
C-14 15A
STOP,A/T CONT
B-14
2 1
B-131
B-132
A
B-14
4
B-13
3
B-13
H-327R-135
R-13
10.85
G/Y
STOPLIGHT
-RH
R-125
R-12
1
R-4
A
R-3
BODY-RR BODY-RRH-374
H-371G-9 G-9
2 1
AH-37
BODY-RR (W/O RR WIPER
AND/OR RR DEFOGGER)
0.5
B
3.0
B4R-3
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Circuit Diagram (LHD)

8DÐ214 WIRING SYSTEM
5.0
W
0.85
G/W0.85
G/W (W/CRUISE CONTROL)
0.85
G/Y 0.85
G/Y
0.85
G/Y
0.85
G/Y
0.85
G/Y
0.85
G/Y 0.85
G/Y
3.0
B
0.5
B 3.0
B 0.5
B
1.25
B/L
1.25
B/L
1.25
BBATT.(+)
STOPLIGHT
SW
STOPLIGHT
-LH(BUMPER)
HIGH MOUNTED
STOPLIGHTBRAKE SW
C-14 15A
STOP,A/T CONT
B-14
2 1
B-131
B-132
A
B-14
4
B-13
3
B-13
H-327
3H-33102
H-33
F-70.85
G/Y
0.85
G/Y
6
STOPLIGHT
-RH(BUMPER)
R-4
A
R-3
BODY-RR BODY-RRH-374
H-371G-9 G-9
2 1
AH-37
BODY-RR (W/O RR WIPER
AND/OR RR DEFOGGER)
0.5
B
3.0
B4R-3
F-8
2
F-73
H-331F-8
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Circuit Diagram (LHD W/Bumper Built-in Type Stoplight)

8DÐ272 WIRING SYSTEM
General Description
The circuit consists of cruise control unit, cruise
main switch, combination switch, clutch switch
(M/T), mode switch (A/T), brake switch, actuator and
indicator lights.
Cruise control system keeps the vehicle running at a
fixed speed until a signal canceling this fixed speed
is received.
When the cruise main switch is turned on with the
vehicle in the running mode, the battery voltage is
applied to the control unit.
When a signal from the combination switch is input
to the control unit while vehicle is in this state, the
actuator is activated to operate the system. Also,
while the system is operating, the cruise indicator
light in the meter panel lights up.
Set Function
When the cruise main switch turned on and the set
switch is depressed with the vehicle speed within
the set limit and cancel operation is refused, the
vehicle speed when the set switch is released is
stored in the control unit as the set speed. But in
case of the vehicle speed is over maximum limit
speed of cruise control, maximum limit speed in the
control unit is stored as the set speed.
Resume Function
Unless the vehicle speed falls below the minimum
speed limit after canceling the set speed by the
cancel switch, pushing the resume switch causes
the vehicle to resume the speed before cancellation.
Acceleration Function
During cruise control driving, pushing the
acceleration switch (on time is more than 0.6 sec.)
causes an increase in cruise speed and vehicle
accelerates at a controlled rate untill acceleration
switch released.
Vehicle speed at the acceleration switch released
plus 1.0 km/h is stored in the control unit as the set
speed.
Tap up Function
During cruise control driving, pushing the coast
switch (on time is more than 0.6 sec.) causes a
decrease in cruise speed and the vehicle decelerate
at a controlled rate until coast switch released.
Vehicle speed at the coast switch released minus
approx. 1.0 km/h is stored in the control unit as the
set speed.
Tap down Function
During cruise control driving, the set speed can be
lowered approx. 1.0 km/h each time by operating
the coast switch quickly within 0.6 sec.
Cancel Function
During cruise control driving, the cruise control is
released if the control unit receives a signal from the
cancel switch, mode switch, clutch switch or brake
switch. The set speed is still stored.
Down Cancel Function
The cruise control is canceled when the vehicle
speed becomes the set speed minus 20 km/h during
the cruise control working and the set speed is
erased.
Over Drive (OD) Cancel Function
OD cancel function is required when the vehicle
speed becomes the set speed minus 3 km/h during
the cruise control working.
OD cancel function is enabled when the acceleration
function and/or resume function are working except
the vehicle speed is in more than 120 km/h.
Cruise Control

WIRING SYSTEM 8DÐ273
Circuit Diagram (RHD)-1
5
I-6
11
12
H-26
0.5
L/W0.5
L/W0.5
L/W0.5
R/B
0.85
R/B
0.75
R/B
0.5
L/B
0.5
L/B
0.5
L/B
0.5
L/B(A/T)
0.5
L/B 0.5
LG0.5
BR/Y0.5
GR/G
0.5
B
2.0
B 3.0
B/Y
0.85
L/W
0.5
L/W
0.5
P/B0.3
R/G 0.85
L/W0.5
L/W
0.85
G/R
0.5
P/B C-4 15A
ELEC.IGN.C-3 10A
TURN,BACK
CRUISE
MAIN
SWCLUTCH
SW
(M/T)MODE
SW COMBINATION
SW
CRUISE CONTROL UNIT
STARTER SW
(IG1)
BODY-LH 20
H-25
4
I-6
1
B-9
TAIL RELAY
(4)
ILLUMINATION
CONTROLLER(3)
PCM
(F2)
2
I-6
1
B-16 6
I-6
B-529
B-5212
10
B-52
11
B-52
13
B-52
4
B-93
B-910
B-912
B-9
B-1
2
B-16
16
B-9 B-9
M-25H-53H-7
12B-93 3 7H-88M-256H-1117
SET
RESUME
CANCEL
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8DÐ274 WIRING SYSTEM
Circuit Diagram (RHD)-2
0.5
O
0.5
BR/B0.5
BR/R0.5
BR/R
0.5
BR/B 5.0
W
0.85
G/W
0.85
G/Y
0.5
G/Y 0.85
G/YC-14 15A
STOP,
A/T CONT
ACTUATOR BRAKE
SW
INDICATOR
LIGHT
(METER)
CRUISE CONTROL UNIT
BATT.(+)
STOP
LIGHT
2
B-9
3.0
B/Y
0.5
L/YC-10 10A
METER,GAUGE STARTER SW
(IG1)
B-131B-13
B-13H-73B-13
3C-37
7122 4
C-37
4
8B-914H-80.5
BR/W
0.5
BR/W
C-37
1
11H-70.5
BR
0.5
BR
C-37
2
19H-7
7
B-915
B-9
6
B-914
B-914H-26
H-32
0.5
L/Y
0.5
B/O
0.3
B/O0.5
GR/L
0.3
GR/L
0.5
GR/L0.5
LG/W0.5
LG/W
13
B-915H-2618
I-926I-9(W/T.O.D.)
VEHICLE
SPEED SENSOR
(3)
PCM
(F10)
19
I-9
CRUISE
CRUISE
MAIN
16
I-915I-9
17
I-9
5
B-97H-8
9
B-92H-811H-10
CRUISE
CRUISE
MAINH-266
M
D08RW662

8DÐ276 WIRING SYSTEM
Circuit Diagram (LHD)-1
5
I-6
11
6
H-48
0.5
L/W0.5
L/W0.5
L/W0.85
R/B
0.85
R/B
0.75
R/B
0.5
L/B
0.5
L/B
0.5
L/B
0.5
L/B(A/T)
0.5
L/B 0.5
LG0.5
BR/Y0.5
GR/G
0.5
B
2.0
B 3.0
B/Y
0.5
L/W
0.5
L/W
0.5
P/B0.3
R/G 0.85
L/W 0.85
L/W
0.85
G/R
0.5
P/B C-4 10A
ELEC.IGN.C-3 10A
TURN,BACK
CRUISE
MAIN
SWCLUTCH
SW
(M/T)MODE
SW COMBINATION
SW
CRUISE CONTROL UNIT
STARTER SW
(IG1)
BODY-RH 5
H-25
4
I-6
1
B-9
TAIL RELAY
(4)
ILLUMINATION
CONTROLLER(3)
PCM
(F2)
2
I-6
1
B-16 6
I-6
B-529
B-5212
10
B-52
11
B-52
13
B-52
4
B-93
B-910
B-912
B-9
B-2
2
B-16
16
B-9 B-9
M-25H-53H-8
12B-92 3 7H-88M-256H-114
SET
RESUME
CANCEL
D08RW957

WIRING SYSTEM 8DÐ277
Circuit Diagram (LHD)-2
0.5
O
0.5
BR/B0.5
BR/R0.5
BR/R
0.5
BR/B 5.0
W
0.85
G/W
0.85
G/Y
0.5
G/Y 0.85
G/YC-14 15A
STOP,
A/T CONT
ACTUATOR BRAKE
SW
INDICATOR
LIGHT
(METER)
CRUISE CONTROL UNIT
BATT.(+)
STOP
LIGHT
2
B-9
3.0
B/Y
0.5
L/YC-10 10A
METER,GAUGE STARTER SW
(IG1)
B-131B-13
B-13H-123B-13
3C-37
106 2 4
C-37
4
8B-97H-120.5
BR/W
0.5
BR/W
C-37
1
3H-120.5
BR
0.5
BR
C-37
2
15H-12
7
B-915
B-9
6
B-914
B-913H-48
H-32
0.5
L/Y
0.3
B/O
0.3
B/O0.3
GR/L
0.3
GR/L
0.5
GR/L0.5
LG/W0.5
LG/W
13
B-912H-48VEHICLE
SPEED SENSOR
(3)
PCM
(F10) 16
I-915I-9
17
I-9
5
B-92H-7
9
B-98H-811H-10
CRUISE
CRUISE
MAINH-2510
M
D08RW958

8DÐ278 WIRING SYSTEM
Parts Location (LHD)
Legend
(1) B-52
(2) H-7, H-8, H-25
(3) H-32
(4) Fuse Box
(5) B-16
(6) B-13
(7) Mode Switch (M-25)(8) H-10, H-11, H-53
(9) Cruise Control Unit (B-9)
(10) C-37
(11) Relay and Fuse Box
(12) H-12, H-48
(13) B-2
(14) I-6
(15) I-9
1
2
3
4
5
6
7 8 9 10 1112131415
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