2000 SUZUKI SWIFT ABS

ELECTRICAL POWER STEERING (P/S) SYSTEM 3B1-11
Fig. for Step 4
DTC TABLE
3 1) Check if communication is possible by trying
communication with other controller
(ECM, ABS hydraulic unit/control module
assembly (if equipped) or SDM).
Is it possible to communicate with other control-
ler?Go to Step 4. Repair open in common
section of serial data cir-
cuit (“BLU” wire circuit)
used by all controllers or
short to ground or power
circuit which has occurred
somewhere in serial data
circuit (“BLU” wire circuit).
4 1) With ignition switch is OFF position, discon-
nect 8-pin (“G24”) connector from P/S con-
trol module.
2) Check proper connection at “G24-3” (“BLU”
wire) terminal for serial data circuit.
3) If OK, then check resistance between “G24-
3” (“BLU” wire) terminal and “BLU” wire ter-
minal for serial data circuit in DLC.
Is resistance 1 Ω or less?Substitute a known-good
P/S control module and
recheck.Repair high resistance or
open in “BLU” wire circuit
for P/S system. Step Action Yes No
1. DLC
2.“BLU” wire terminal
CAUTION:
Be sure to perform “SYSTEM CHECK FLOW TABLE” before starting diagnosis according to flow table
of each DTC.
21
3.0
0.3
0.30.3 0.31.0 3.03.0 21 21
Example : When VSS circuit fail (DTC 1121, DTC No.21) is set
“EPS” lightTurn ON
Turn OFF
TIME
(sec.)

3C-2 STEERING WHEEL AND COLUMN
GENERAL DESCRIPTION
STEERING COLUMN
This double tube type steering column has following three important features in addition to the steering function
:
The column is energy absorbing, designed to compress in a front-end collision.
The ignition switch and lock are mounted conveniently on this column.
With the column mounted lock, the ignition and steering operations can be locked to inhibit theft of the vehi-
cle.
To insure the energy absorbing action, it is important that only the specified screws, bolts, and nuts be used as
designated and that they are tightened to the specified torque.
When the column assembly is removed from the vehicle, special care must be taken in handling it. Use of a
steering wheel puller other than the one recommended in this manual or a sharp blow on the end of the steering
shaft, leaning on the assembly, or dropping the assembly could shear the plastic shear pins which maintain col-
umn length and position.
STEERING WHEEL AND DRIVER AIR BAG (INFLATOR) MODULE
The driver air bag (inflator) module is one of the supplemental restraint (air bag) system components and is
mounted to the center of the steering wheel. During certain frontal crashes, the air bag system supplements the
restraint of the driver’s and passenger’s seat belts by deploying the air bags.
The air bag (inflator) module should be handled with care to prevent accidental deployment. When servicing, be
sure to observe all WARNINGS and CAUTIONS and “SERVICE PRECAUTIONS” under “ON-VEHICLE SER-
VICE” in Section 10B.
DIAGNOSIS
For maintenance service of the steering wheel and column, refer to Section 0B.
For diagnosis of the steering wheel and column, refer to Section 3.
For diagnosis of the air bag system, refer to Section 10B.
INSPECTION AND REPAIR REQUIRED AFTER ACCIDENT
After an accident, whether the air bag has been deployed or not, be sure to perform checks, inspections and
repairs described under “CHECKING STEERING COLUMN ASSEMBLY AND LOWER SHAFT FOR ACCI-
DENT DAMAGE” as well as “REPAIRS AND INSPECTIONS REQUIRED AFTER ACCIDENT” under “DIAGNO-
SIS” in Section 10B.

3D-12 FRONT SUSPENSION
7) Pull out wheel hub (1) with special tools.
Special tool
(A) : 09943-17912
(B) : 09942-15510
8) Disconnect tie rod end (1) from steering knuckle (2) with
special tool.
Special tool
(A) : 09913-65210
9) Remove wheel speed sensor (1) from knuckle (if equipped
with ABS).
10) Loosen strut bracket nuts (1).
11) Remove ball joint bolt (3).
12) Remove strut bracket bolts from strut bracket and then steer-
ing knuckle (2). CAUTION:
When wheel hub is removed, replace wheel bearing as a
set.
F: Forward
R: Rearward

FRONT SUSPENSION 3D-15
5) Insert new stud bolt (1) in hub hole. Rotate stud bolt slowly to
assure that serrations are aligned with those made by origi-
nal bolt.
INSTALLATION
For installation, reverse removal procedure, noting the following
instructions.
Using special tool, drive wheel hub (1) into steering knuckle
(2) and then install steering knuckle (2).
Special tool
(A) : 09913-75520
(B) : 09944-66020
Install ball joint bolt (1) from the direction as shown.
Tighten suspension arm ball joint bolt (1) to specified torque.
Tightening torque
Suspension arm ball joint bolt
(a) : 60 N·m (6.0 kg-m, 43.5 lb-ft)
Tighten strut bracket nuts (2) to specified torque.
Tightening torque
Strut bracket bolt (b) : 105 N·m (10.5 kg-m, 76.0 lb-ft)
Install wheel speed sensor (1) (if equipped with ABS).
F: Forward
R: Rearward

REAR SUSPENSION 3E-1
6F1
6F2
6G
1A
6K
7A
7A1
7B1
7C1
3E
8A
8B
8C
8D
8E
9
10
10A
10B
SECTION 3E
REAR SUSPENSION
CONTENTS
GENERAL DESCRIPTION .............................. 3E-2
DIAGNOSIS ..................................................... 3E-4
REAR SHOCK ABSORBER CHECK ........... 3E-4
TRAILING ARM, LATERAL ROD, REAR
AXLE, PEAR AXLE HOUSING AND COIL
SPRING CHECK .......................................... 3E-4
BUMP STOPPER/SPRING UPPER SEAT
CHECK ......................................................... 3E-5
REAR SUSPENSION FASTENERS ............ 3E-5
WHEEL DISC, NUT AND BEARING
CHECK ......................................................... 3E-5
ON-VEHICLE SERVICE .................................. 3E-6
LATERAL ROD ............................................ 3E-6
REAR SHOCK ABSORBER......................... 3E-7
COIL SPRING .............................................. 3E-7BUMP STOPPER ...................................... 3E-10
SPRING UPPER SEAT ............................. 3E-11
TRAILING ARM ......................................... 3E-11
REAR AXLE (2WD VEHICLE) ................... 3E-14
WHEEL BEARING AND WHEEL STUD
(2WD VEHICLE) ........................................ 3E-19
REAR AXLE SHAFT AND WHEEL
BEARING (4WD VEHICLE) ....................... 3E-21
REAR AXLE SHAFT OIL SEAL (4WD
VEHICLE) .................................................. 3E-25
REAR AXLE HOUSING (4WD
VEHICLE) .................................................. 3E-26
REQUIRED SERVICE MATERIAL................ 3E-32
SPECIAL TOOL ............................................ 3E-32

NOTE:
All suspension fasteners are an important attaching part in that it could affect the performance of
vital parts and systems, and/or could result in major repair expense. They must be replaced with
one of the same part number or with an equivalent part if replacement becomes necessary. Do not
use a replacement part of lesser quality or substitute design. Torque values must be used as speci-
fied during reassembly to assure proper retention of this part.
Never attempt to heat, quench or straighten any front suspension part. Replace it with a new part, or
damage to the part may result.

3E-2 REAR SUSPENSION
GENERAL DESCRIPTION
Rear suspension is Isolated Trailing Link (l.T.L.) type which consists of coil springs, rear axle, rear axle housing,
shock absorbers, lateral rod and trailing arms.
2WD vehicle
1. Rear coil spring 5. Lateral rod 9. Brake drum Tightening torque
2. Rear bump stopper 6. Trailing arm 10. Spindle cap Do not reuse.
3. Rear spring upper seat 7. Rear axle 11. Spindle nut
4. Rear shock absorber 8. Wheel Bearing 12. Rear wheel sensor ring (if equipped with ABS)
6752 1 3
4
3
5 1
2
4
63 N·m(6.3 kg-m)
65 N·m(6.5 kg-m)
58 N·m(5.8 kg-m)
50 N·m(5.0 kg-m)
90 N·m(9.0 kg-m)
80 N·m(8.0 kg-m)80 N·m(8.0 kg-m)
85 N·m(8.5 kg-m)
12
10
8
9
67
175 N·m(17.5 kg-m)11

REAR SUSPENSION 3E-3
4WD vehicle
1. Rear coil spring 5. Lateral rod 9. Brake drum 13. Oil seal
2. Rear bump stopper 6. Trailing arm 10. Rear axle shaft 14. Wheel bearing retainer ring
3. Rear spring upper seat 7. Rear axle housing 11. Breather cap 15. Rear wheel sensor ring (if equipped with ABS)
4. Rear shock absorber 8. Wheel bearing 12. Oil seal protector Tightening torque
6752 1 3
4
63 N·m(6.3 kg-m)
58 N·m(5.8 kg-m)
50 N·m(5.0 kg-m)
85 N·m(8.5 kg-m)
90 N·m(9.0 kg-m)
80 N·m(8.0 kg-m)
80 N·m(8.0 kg-m)
65 N·m(6.5 kg-m) 3
1
2
4
7 5
6 9 814
1312 151011

3E-4 REAR SUSPENSION
DIAGNOSIS
REAR SHOCK ABSORBER CHECK
Inspect for deformation or damage.
Inspect bushings for wear or damage.
Inspect for evidence of oil leakage.
Replace any defective part.
TRAILING ARM, LATERAL ROD, REAR AXLE,
PEAR AXLE HOUSING AND COIL SPRING
CHECK
Inspect for cracks, deformation or damage.
Inspect bushing for damage, wear or breakage.
Replace any defective part.WARNING:
When handling rear shock absorber (1) in which high-
pressure gas is sealed, make sure to observe the follow-
ing precautions.
Don’t disassemble it.
Don’t put it into the fire.
Don’t store it where it gets hot.
Before disposing it, be sure to drill a hole (approxi-
mately 3 mm (0.12 in.) diameter) (2) in it where shown
by an arrow in figure and let gas and oil out.
Lay it down sideways for this work. The gas itself is
harmless but it may issue out of the hole together with
chips generated by the drill. Therefore, be sure to wear
goggle.