Page 3026 of 6000
D08RW926
G
H
FE
16
13 CRUISE
SETCRUISE
MAINAIR BAG ABS 4WD BRAKEEHCU:ELECTRONIC HYDRAULIC CONTROL UNIT
OIL
PRESSURE
CRUISE
CONTROL
UNIT(14)0.3
B/OI-9
H-4817
12
CRUISE
CONTROL
UNIT(13) 0.3
GR/LI-9
H-4824
2
SDM
(7)SDM
(20) 0.5
W/RI-9
H-6216
18
EHCU
(16)
OIL PRESSURE
SWBRAKE
FLUID
SW SEAT
BELT
SWPARKING
BRAKE
SW
0.5
YI-10
H-1618
22
4WD
CONTROL
UNIT(19)/
FRT AXLE
SW(2)
OR
4WD SW(1)0.5
LGI-9
H-2522
16
12
1 0.5
LB
0.5
LB0.5
B/P
0.85
B0.5
B/P0.5
B/P
0.5
LBI-9
H-9
H-6
E-1
SEAT
BELT
2
11 0.3
L
0.5
L
2.0
B2.0
B2.0
B 0.5
BI-9
B-24 H-25
1
2 H-244
1
2 17
215
1
FENDER-LH0.5
B/PI-9
H-9
C-15
C-16
BODY-CTR BODY-LH BODY-RHB-26
B-18B-2C-15H-25
B-27
METER
Page 3032 of 6000
D08RW914
H
SEAT
BELT
SW
BODY-LH
B-18
BODY-CTRBODY-RH
B-2
2
11 0.3
L
0.5
L
2.0
B 2.0
B 2.0
B 0.5
BI-9
B-24 H-25
1
B-24
SEAT
BELT
B-262
BRAKE EHCU:ELECTRONIC HYDRAULIC CONTROL UNIT
SEDIMENTER 4WD
BRAKE
FLUID
SWPARKING
BRAKE
SW
18
22
4WD
CONTROL
UNIT(19)
FRT AXLE
SW(2)4WD
SW(1) SDM
(20)0.5
LG
0.5
LG 0.5
LG 0.85
LGI-9
H-2523
20
2 0.5
V
0.3
V0.5
B/P
0.85
B/P
0.5
B0.5
B/P0.5
B/P I-9
H-9
H-674
1
3 17
215
1
FENDER-LH0.5
B/PI-9
H-9
C-15
C-16 C-15FUEL
FILTER
SW
0.5
B1
2
FENDER-L HC-16 C-67
VACUUM
SW
1
C-68H-25
B-27
METER
Page 3132 of 6000
D08RW610
3.0
B/Y
0.5
L/W
0.5
L/W
0.5
L/W 0.85
G/R
0.5
B/W 0.3
R/G 0.5
BR/R 0.5
BR/G 0.5
BR 0.5
BR/Y 0.5
BR/W 0.5
R
0.5
BR/R 0.5
BR/G 0.5
BR 0.5
BR/Y 0.5
BR/W 0.5
R
0.5
B/W
0.5
L/W C-4 10A
ELEC.IGN.
4WD
SW BRAKE
SW
STOP
LIGHT
SW
T.O.D. INDICATOR
(METER)
T.O.D. CONTROL UNIT
TAIL RELAY (4)
ILLUMINATION CONTROLLER (3)
1B-67 7B-68 9
H-25
3.0
B/Y
0.5
L/Y
0.5
L/Y C-10 10A
METER,GAUGE
STARTER SW (IG1)
STARTER SW
(IG1)
6
I-12 4
I-12 2
I-12
3
I-12 20
H-25
17B-68
5.0
W
0.85
G/W
C-14 15A
STOP,
A/T CONT.
BATT.(+)
STOP LIGHT
2B-68
5
H-27 26
I-9
15
I-9
15B-68 9
H-27
21
I-9
14B-68 2
H-27
22
I-9
13B-68 15
H-27
23
I-9
16B-68 3
H-27
16
I-9
18B-68 16
H-25
7H-32
17
I-9
6
H-26
0.85
G/W
0.85
G/W (W/ CRUISE CONTROL)
0.85 G/Y
0.85 G/Y
0.85
G/Y
B-13 1
B-13
4
B-14 1
B-14
2
RR 1 2 3 AUTO CHECK
A
Page 3178 of 6000

METER AND GAUGE8E–1
METER AND GAUGE
CONTENTS
Service Precaution 8E–1. . . . . . . . . . . . . . . . . . . . . .
General Description 8E–1. . . . . . . . . . . . . . . . . . . . .
Meter Assembly 8E–2. . . . . . . . . . . . . . . . . . . . . . . . .
General Description 8E–2. . . . . . . . . . . . . . . . . . . . .
Layout for Meters/Gauges, Warning Lights,
Indicator Lights and Illumination Lights 8E–2. . .
Table for Meter/Gauge Connector Terminal
Connections 8E–8. . . . . . . . . . . . . . . . . . . . . . . . . .
Removal 8E–14. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 8E–14. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Warning Light Bulb, Indicator Light Bulb,
Illumination Light Bulb, A/T Indicator
Light Bulb 8E–14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removal 8E–14. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 8E–14. . . . . . . . . . . . . . . . . . . . . . . . . . . . Vehicle Speed Sensor 8E–15. . . . . . . . . . . . . . . . . . .
Removal 8E–15. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 8E–15. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fuel Tank Unit 8E–15. . . . . . . . . . . . . . . . . . . . . . . . . .
Removal 8E–15. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 8E–15. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Multi Meter 8E–16. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removal 8E–16. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 8E–16. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ambient Sensor 8E–16. . . . . . . . . . . . . . . . . . . . . . . . .
Removal 8E–16. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 8E–16. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Main Data and Specifications 8E–17. . . . . . . . . . . . .
Service Precaution
WARNING: IF SO EQUIPPED WITH A
SUPPLEMENTAL RESTRAINT SYSTEM (SRS),
REFER TO THE SRS COMPONENT AND WIRING
LOCATION VIEW IN ORDER TO DETERMINE
WHETHER YOU ARE PERFORMING SERVICE ON OR
NEAR THE SRS COMPONENTS OR THE SRS
WIRING. WHEN YOU ARE PERFORMING SERVICE
ON OR NEAR THE SRS COMPONENTS OR THE SRS
WIRING, REFER TO THE SRS SERVICE
INFORMATION. FAILURE TO FOLLOW WARNINGS
COULD RESULT IN POSSIBLE AIR BAG
DEPLOYMENT, PERSONAL INJURY, OR
OTHERWISE UNNEEDED SRS SYSTEM REPAIRS.
CAUTION: Always use the correct fastener in the
proper location. When you replace a fastener, use
ONLY the exact part number for that application.
ISUZU will call out those fasteners that require a
replacement after removal. ISUZU will also call out
the fasteners that require thread lockers or thread
sealant. UNLESS OTHERWISE SPECIFIED, do not
use supplemental coatings (Paints, greases, or other
corrosion inhibitors) on threaded fasteners or
fastener joint interfaces. Generally, such coatings
adversely affect the fastener torque and the joint
clamping force, and may damage the fastener. When
you install fasteners, use the correct tightening
sequence and specifications. Following these
instructions can help you avoid damage to parts and
systems.
General Description
The circuit consists of the starter switch, meter assembly,
vehicle speed sensor, transmission switch, lighting
switch, turn signal switch, thermo unit, oil pressure unit,
Powertrain Control Module (PCM), fuel tank unit, 4WD
switch, oil pressure switch, parking brake switch, brake
fluid switch, seat belt switch, illumination controller, multi
meter and ambient sensor.
Page 3186 of 6000

METER AND GAUGE8E–9
Meter Assembly–Gasoline W/O TOD–2
Connector No. I–9
Te r m i n a lFunction
1A/T oil temp warning light
2Seat belt warning light
3Check trans warning light
4Brake warning light
5Check engine warning light
6Charge warning light
7Cigarette lighter illumination light
8Illumination controller
9Tachometer
10D position (A/T)
11—
12A/T shift indicator control unit
13—
142 position (A/T)
15Starter switch
16Cruise set indicator light
17Cruise main indicator light
184WD indicator light
19Ground (Gauge)
20—
21Winter drive indicator light
22Oil pressure warning light
23—
24Air bag warning light
25Power drive indicator light
26—
27—
28Turn signal indicator light (Left)
29—
30Ground
Connector No. I–10
Te r m i n a lFunction
1Turn signal indicator light (Right)
2L position (A/T)
3R position (A/T)
4Engine coolant temperature gauge
5Speedometer
6—
7—
8Battery (+)
9—
10Rear fog light
11P position (A/T)
12N position (A/T)
133 position (A/T)
14High-beam indicator light (–)
15High-beam indicator light (+)
16ABS indicator light
17—
18Fuel warning light
19Oil pressure gauge
20Fuel gauge
21—
22—
Page 3188 of 6000

METER AND GAUGE8E–11
Meter Assembly–Gasoline W/TOD–2
Connector No. I–9
Te r m i n a lFunction
1—
2Air bag warning light
3A/T oil temp warning light
4Charge warning light
5Check engine warning light
6Check trans warning light
7Brake warning light
8—
9Tachometer
10—
11Turn signal indicator light (Left)
12A/T shift indicator control unit
132 position (A/T)
14D position (A/T)
15Rear (TOD)
16Auto (TOD)
17Check (TOD)
18Cruise set indicator light
19Cruise main indicator light
20Oil pressure warning light
21Front “1” (TOD)
22Front “2” (TOD)
23Front “3” (TOD)
24Cigarette lighter illumination light
25Illumination controller
26Starter switch
27—
28Winter drive indicator light
29Power drive indicator light
30—
Connector No. I–10
Te r m i n a lFunction
1Turn signal indicator light (Right)
2L position (A/T)
3R position (A/T)
4Check engine warning light
5Speedometer
6—
7—
8Battery (+)
9Engine coolant temperature gauge
10Ground
11P position (A/T)
12N position (A/T)
133 position (A/T)
14High beam indicator light (–)
15High beam indicator light (+)
16ABS indicator light
17—
18Fuel warning light
19—
20Fuel gauge
21Ground (Gauge)
22—
Page 3190 of 6000
METER AND GAUGE8E–13
Meter Assembly–Diesel–2
Connector No. I–9
Te r m i n a lFunction
1—
2Seat belt warning light
3—
4Brake warning light
5—
6Charge warning light
7Cigarette lighter illumination light
8Illumination controller
9Tachometer
10—
11—
12—
13—
14—
15Starter switch
16—
17—
184WD indicator light
19Ground (Gauge)
20—
21—
22Oil pressure warning light
23Water sedimenter
24Air bag warning light
25—
26Glow indicator light
27—
28Turn signal indicator light (Left)
29—
30Ground
Connector No. I–10
Te r m i n a lFunction
1Turn signal indicator light (Right)
2—
3—
4Engine coolant temperature gauge
5Speedometer
6—
7—
8Battery (+)
9—
10—
11—
12—
13—
14High-beam indicator light (–)
15High-beam indicator light (+)
16ABS indicator light
17—
18Fuel warning light
19Oil pressure gauge
20Fuel gauge
21—
22—
Page 3249 of 6000

8F–54BODY STRUCTURE
Cross Beam Assembly
Parts Location
This illustration es based on RHD and W/SRS
740RW100
Legend
(1) Instrument Panel Assembly
(2) Cross Beam Assembly
(3) Side Support Bracket Assembly (RH)
(4) Brake Pedal Mounting Bracket Assembly(5) Steering Support Bracket Assembly
(6) Instrument Panel Center Bracket
(7) Side Support Bracket Assembly (LH)
(8) Steering Column Fixing Bolts
(9) Cross Beam Center Bracket
Removal
1. Disconnect battery ground cable.
2. Remove instrument panel assembly.
Refer to Instrument Panel Assembly in this section.
3. Remove side support bracket assembly (LH/RH).
Remove the 4 fixing bolts on both sides.
4. Remove cross beam center bracket
Remove 2 fixing nuts.5. Remove instrument panel center bracket.
Disconnect the PCM and EBCM connector.
Remove the DERM (SRS) with 3 fixing nuts.
CAUTION: For precautions on installation or
removal of SRS — air bag system, refer to
Supplemental Restraint System (SRS) — AIR BAG in
Restraint section.
Remove the 2 fixing nuts (upper) and the 4 fixing
bolts (lower).