ISUZU TF SERIES 2004 Workshop Manual
Manufacturer: ISUZU, Model Year: 2004, Model line: TF SERIES, Model: ISUZU TF SERIES 2004Pages: 4264, PDF Size: 72.63 MB
Page 1091 of 4264
ELECTRICAL-BODY AND CHASSIS 8A-433
No. Connector face No. Connector face
H-1
White
Battery (+) ~ Engine room H-10
WhiteINST ~ Front Door-RH
H-2
NOT USED H-11
NOT USED
H-3
(6VE1,
4JH1-TC)
White Battery (+) ~ Engine room H-12
BlackINST ~ Roof
H-4
(C24SE)
White Engine room ~ Mission H-13
WhiteINST ~ Door -LH
H-4
(6VE1,
4JA1-TC,
4JH1-TC)
White
Engine ~ Engine room H-14
WhiteRear body ~ Rear door-LH
H-5
NOT USED H-15
White
Engine room ~ Chassis
H-6
White
Engine room ~ INST H-16
WhiteRear body ~ Rear door-RH
H-7
White
Engine room ~ INST H-17
WhiteChassis ~ License plate lamp
H-8
NOT USED H-18
White
Engine room ~ INST
H-9
Blue
Engine room ~ Chassis H-19
~
H-21 NOT USED
Page 1092 of 4264
8A-434 ELECTRICAL-BODY AND CHASSIS
No. Connector face No. Connector face
H-22
(6VE1)
(4JH1-TC)
White Engine ~ Engine room C H-31
(C24SE)
Engine room ~ Mission
H-23
(6VE1)
(4JH1-TC)
White Engine ~ Engine room B H-32
(C24SE)
(6VE1)
Engine room ~ Rear body
H-23
(4JA1-L)
White Engine room B ~ T/misson H-33
(4JH1-TC)
Engine ~ Engine room
H-24
Black
INST ~ Front door-RH H-34
(C24SE)
Engine ~ Engine room
H-25
Black
INST ~ Front door-LH H-35
Trailer
H-26
White
INST ~ Rear body
H-27
Black
INST ~ Rear body
H-28
White
Sub harness connector
H-29
(C24SE)
Battery(+) ~ Engine room
H-30
(6VE1)
(4JH1-TC)
Engine room ~ INST
Page 1093 of 4264
ELECTRICAL-BODY AND CHASSIS 8A-435
No. Connector face No. Connector face
L-1
White
Doom lamp
L-2
NOT USED
L-3
NOT USED
L-4
Black
Rear defogger driver side
L-5
White
High mounted stop lamp
L-6
NOT USED
L-7
Black
Rear defogger passenger side
L-8
NOT USED
L-9
Gray
Spot lamp
Page 1094 of 4264
8A-436 ELECTRICAL-BODY AND CHASSIS
No. Connector face No. Connector face
M-1
~
M-25 NOT USED
M-25
(6VE1)
2WD-4WD Switch
M-27
(6VE1)
H-L Neutral Switch
M-28
(6VE1)
Motor Actuator
Page 1095 of 4264
ELECTRICAL-BODY AND CHASSIS 8A-437
No. Connector face No. Connector face
P-1
Silver
Battery (+) P-9
SilverACG (B)
P-2
Silver
Relay & Fuse box P-10
SilverEngine ground
P-3
Brown
Starter (S) P-11
SilverFuse & relay box
P-4
Silver
Starter (B) P-12
NOT USED
P-4
Silver
Starter (B) P-13
Gray Shift on the fly actuator
P-5
Silver
Battery (-) P-14
WhiteFuse & relay box
P-6
Silver
Body earth (Ground) P-15
Silver2nd battery (+)
P-7
NOT USED P-16
Silver
2nd battey (-)
P-8
(C24SE)
(4JH1-TC
Green ACG (L)
P-8
(6VE1)
White ACG (L)
Page 1096 of 4264
8A-438 ELECTRICAL-BODY AND CHASSIS
No. Connector face No. Connector face
R-1
Black
Front door switch-LH R-12
Pretensioner - RH
R-2
NOT USED R-13
Pretensioner - LH
R-3
Gray
Seat belt switch R-14
2-4WD control
R-4
Natural
Parking brake switch (Lever type) R-15
2-4WD control
R-5
NOT USED
R-6
Black
Front door switch-RH
R-7
~
R-8 NOT USED
R-9
Black
Rear speaker-LH
R-10
Black
Rear speaker-RH
R-11
Seat belt switch
Page 1097 of 4264
ELECTRICAL-BODY AND CHASSIS 8A-439
No. Connector face No. Connector face
T-1
NOT USED
T-2
NOT USED
T-3
Gray
License plate lamp-LH
T-4
Gray
License plate lamp-RH
Page 1098 of 4264
8A-440 ELECTRICAL-BODY AND CHASSIS
No. Connector face No. Connector face
X-1
Black
Relay ; Tail lamp X-8
(4JH1-TC)
BlackRelay ; Starter
X-2
(C24SE)
(6VE1)
Black Relay ; Front Fog lamp X-9
(6VE1)
(4JH1-TC)
BlackRelay ; Hazard-RH
X-2
(4JH1-TC)
Black Relay ; Front Fog lamp X-10
(6VE1)
(4JH1-TC)
BlackRelay ; Hazard-LH
X-3
Relay ; Horn X-11
BlackRelay ; Heater
X-4
Relay ; Dimmer X-12
BlackRelay ; Head lamp
X-5
(6VE1)
Black Relay ; Front Fog Lamp X-13
(6VE1)
(4JH1-TC)
BlackRelay ; ECM MAIN
X-5
(4JH1-TC)
Black Relay ; Spill valve X-14
BlackRelay ; A/C Compressor
X-6
(C24SE)
(6VE1)
Relay ; Starter X-15
BlackRelay ; Thermo
X-6
(4JA1-L)
Black Relay ; CSD X-16
(6VE1)
(4JH1-TC)
BlackDIODE
X-7
Relay ; Condenser Fan X-17
BlackDIODE
Page 1099 of 4264
CRUISE CONTROL SYSTEM 8B-1
SECTION 8B
CRUISE CONTROL SYSTEM
TABLE OF CONTENTS
PAGE
Service Precaution .........................................................................................................................8B- 3
General Description .......................................................................................................................8B- 3
Brake Switch ...................................................................................................................................8B- 5
Removal .......................................................................................................................................8B- 5
Installation ..................................................................................................................................8B- 5
Adjustment ..................................................................................................................................8B- 6
Clutch switch ...................................................................................................................................8B- 6
Removal and Installation ........................................................................................................8B- 6
Adjustment ..................................................................................................................................8B- 6
Starter Switch ..................................................................................................................................8B- 6
Removal .......................................................................................................................................8B- 6
Installation ..................................................................................................................................8B- 6
Cruise Control Main Switch .........................................................................................................8B- 7
Removal .......................................................................................................................................8B- 7
Installation ..................................................................................................................................8B- 7
Cruise Control Switch (Combination Switch) ........................................................................8B- 7
Removal and Installation ........................................................................................................8B- 7
Cruise Control Unit ........................................................................................................................8B- 8
Removal .......................................................................................................................................8B- 8
Installation ..................................................................................................................................8B- 8
Cruise Actuator ...............................................................................................................................8B- 8
Actuator Cable Diagram ..........................................................................................................8B- 9
Removal .......................................................................................................................................8B- 9
Installation ..................................................................................................................................8B- 9
Adjustment ..................................................................................................................................8B- 9
Mode Switch ....................................................................................................................................8B- 9
Removal and Installation ........................................................................................................8B- 9
Page 1100 of 4264
8B-2 CRUISE CONTROL SYSTEM
Diagnosis ..........................................................................................................................................8B- 10
DTC Display Condition ............................................................................................................8B- 10
DTC Display Format .................................................................................................................8B- 11
Circuit Diagram ..........................................................................................................................8B- 11
DTC 1-1 Motor System Short Circuit ....................................................................................8B- 13
DTC 1-2 Clutch Open or Short Circuit .................................................................................8B- 14
DTC 1-3 Mechanical Defect ....................................................................................................8B- 15
DTC 1-4 Close Side of Motor System ..................................................................................8B- 16
DTC 2-1 Signal of Vehicle Speed Malfunction ..................................................................8B- 17
DTC 3-1 Turning On Switch at All time or at the same time ..........................................8B- 18