abs ISUZU TROOPER 1998 Service Repair Manual

8D – 438 WIRING SYSTEM
D08RW916
Circuit Diagram (LHD 4JG2)-2
B
I
G
DE
H
6 1169 18
1 26
2 24
18 16
19 15 10
VOLT
METERC-10 10A
METER, GAUGE
ABS
22
C-39 H-16I-9
QOS/EGR
CONTROL
UNIT(5)SDM
(7)EHCU
(16)
0.3
Y/G0.5
P/W0.5
W/R0.5
Y 0.85
B/PH-25
I-9 0.5
L/Y0.5
L/Y0.5
L/Y3.0
B/Y STARTER SW
(IG1)
0.5
LB
0.85
B/P
FENDER-RH
I-9
H-9I-10
H-25I-9
H-24I-9
H-62I-10
H-16 OIL
PRESSUREFUEL GLOW AIR BAG
METER

METER AND GAUGE8E–9
Meter Assembly–Gasoline W/O TOD–2
Connector No. I–9
TerminalFunction
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
TerminalFunction
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—

METER AND GAUGE8E–11
Meter Assembly–Gasoline W/TOD–2
Connector No. I–9
TerminalFunction
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
TerminalFunction
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—

METER AND GAUGE8E–13
Meter Assembly–Diesel–2
Connector No. I–9
TerminalFunction
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
TerminalFunction
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—

8F±97 BODY STRUCTURE

Use a pair of needle nose pliers to insert the other end
of the piano wire through the adhesive caulking
material at the edge of the windshield glass.

Secure the other end of the piano wire to another
piece of wood.

With the aid of an assistant, carefully move the piano
wire with a sawing motion to cut through the adhesive
caulking material around the entire circumference of
the windshield glass.

Clean the remaining adhesive caulking material from
the area of the body which holds the windshield.
8. Remove windshield upper moulding.

Taking notice of the adhesive tape, and peel the
moulding off the windshield upper portion.
9. Remove moulding clip.
10. Remove spacer.
Installation
1. Install the spacer (1).

Clean the bonding surfaces of both the windshield
and the body panel.
When installing the spacers, align the lower side
spacer to the R stop of the body panel and the side
spacer to the end of the body panel. Be sure to
always use a new spacer.
607RS003

Be absolutely sure to apply glass primer and body
primer to the body panel as shown in the illustration.
607RW005

8F±102BODY STRUCTURE
Installation
1. Install the rear quarter side glass.

Clean the bonding surfaces of both the glass and the
body panel.

Install the fasteners (1) to the fixed positions of the
glass and the body panel.
641RS006

Always use new fasteners.

Be absolutely sure to apply glass primer (2) to the side
glass.

Apply a sealing adhesive (1) to the glass
circumference.
641RS007

8F±105 BODY STRUCTURE
Installation
682RW009
Legend
(1) Glass Moulding
(2) Tailgate Glass
(3) Clip(4) Sealing Adhesive
(5) Body Panel
(6) Tailgate Frame
1. Install the tailgate glass clip.
682RS008
2. Install the tailgate glass (2).

Clean the bonding surfaces of both the tailgate
glass and the tailgate panel.

Be absolutely sure to apply glass primer to the
tailgate glass and PCV primer to the glass moulding
(1).

Apply a sealing adhesive to the circumference of
the tailgate glass as shown.

Insert the clip of the tailgate glass A portion into the
tailgate panel hole to position the glass.

Install the new tailgate glass clip to the clip of the
tailgate glass B portion while sliding it, and bond the
glass to the tailgate panel by applying pressure.
Always use new tailgate glass clips.

Cure the bonding at a temperature of 20~30
C
(68~86
F) for 24 hours.

Check that the tailgate glass does not leak water.

SUPPLEMENTAL RESTRAINT SYSTEM 9J±2
General Description
CAUTION: When fasteners are removed, always
reinstall them at the same location from which they
were removed. If a fastener needs to be replaced, use
the correct part number fastener for that application.
If the correct part number fastener is not available, a
fastener of equal size and strength (or stronger) may
be used. Fasteners that are not reused, and those
requiring thread locking compound will be called
out. The correct torque value must be used when
installing fasteners that require it. If the above
conditions are not followed, parts or system damage
could result.
Restraint Devices
827RW006
Legend
(1) Deployed Air Bag
(2) Knee Bolster
(3) Seat Belt
The Supplemental Restraint System (SRS) helps
supplement the protection offered by the driver and front
passenger seat belts by deploying an air bag from the
center of the steering wheel and from the top of the right
side of the instrument panel.
The air bag deploys when the vehicle is involved in a
frontal crash of sufficient force up to 30 degrees off the
centerline of the vehicle. To further absorb the crash
energy there is a knee bolster located beneath the
instrument panel for both the driver and passenger, and
the steering column is collapsible.
827RW005

SUPPLEMENTAL RESTRAINT SYSTEM9J±7
Steering Column
The steering column absorbs energy and is designed to
compress in a frontal crash to decrease the chance of
injury to the driver.
431RW019
Knee Bolster
The knee bolsters are used to absorb energy to protect
knees and control the forward movement of the vehicle's
front seat occupants during a frontal crash, by limiting leg
movement.
740RT015
Definitions
Air Bag
An inflatable cloth cushion designed to deploy in certain
frontal crashes. It supplements the protection offered by
the seat belts by distributing the impact load more evenly
over the vehicle occupant's head and torso.
Asynchronous
Performed in a nonperiodic fashion, (i.e., no defined time
or interval).B+
Battery voltage, (B+) The voltage available at the battery
at the time of the indicated measurement. With the key
ªONº and the engine not running, the system voltage will
likely be between 12 and 12.5 volts. At idle, the voltage
may be 14 to 16 volts. The voltage could be as low as 10
volts during engine cranking.
Bulb Check
The SDM will cause the ªAIR BAGº warning lamp to turn
on 3.5 seconds and then go ªOFFº whenever the ignition
switch transitions to the ON position from any other
ignition switch position and no malfunctions are detected.
ªContinuous Monitoringº
Tests performed by the SDM on the SRS every 100
milliseconds while ªIgnition 1º voltage is in the normal
operating voltage range at the SDM.
Data Link Connector (DLC)
Formerly ªDLCº a connector which allows communication
with an external computer, such as a scan tool.
Datum Line
A base line parallel to the plane of the underbody or frame
from which all vertical measurements originate.
Deploy
To inflate the air bag.
Deployment Loops
The circuits which supply current to the air bag
assemblies to deploy the air bag.
Diagnostic Trouble Code (DTC)
Formerly ªCodeº, a numerical designator used by the
SDM to indicate specific SRS malfunctions.
Driver Current Source
An output of the SDM which applies current into the driver
air bag assembly circuit during the ªInitiator Assembly
Resistance Testº.
Driver Air Bag Assembly
An assembly located in the steering wheel hub consisting
of an inflatable bag, an inflator and an initiator.
EEPROM
Electrically Erasable Programmable Read Only Memory.
Memory which retains its contents when power is
removed from the SDM.
Ignition Cycle
The voltage at the SDM ªIgnition 1º inputs, with ignition
switch ªONº, is within the normal operating voltage range
for at least ten seconds before turning ignition switch
ªOFFº.
Ignition 1
A battery voltage (B+) circuit which is only powered with
the ignition switch in the ON, or START positions.
Initiator
The electrical component inside the air bag assembly
which, when sufficient current flows, sets off the chemical
reaction that inflates the air bag.
ªInitiator Assembly Resistance Testº
Tests performed once each ignition cycle when no
malfunctions are detected during ªTurn±ONº or
ªContinuous Monitoringº. This test checks for the correct
SDM configuration for the vehicle, shorts to ªIgnition 1º in

SUPPLEMENTAL RESTRAINT SYSTEM 9J±36
Installation
1. Connect air bag to wiring harness connector.
NOTE: Pass the lead wire through the tabs on the plastic
cover (wire protector) of air bag to prevent lead wire from
being pinched.
827RT009
2. Install air bag into steering wheel and tighten bolts to
specified sequence as shown in figure.
Torque: 8.8 N´m (0.9 Kg´m/78 Ib in)
CAUTION: Never use the air bag assembly from
another vehicle. Use only new air bag assembly
proper to the Trooper which is being repaired.
827RT008
3. Enable the SRS (Refer to ªEnabling the SRSº in this
section).