2000 SUZUKI SWIFT steering

8-22 BODY ELECTRICAL SYSTEM
INSPECTION
Check for continuity between terminals at each switch position as
shown below.
If check result is not as specified, replace.
INTERMITTENT WIPER RELAY CIRCUIT INSPECTION
1) Turn the front wiper switch to “INT” position.
2) Connect battery positive terminal to terminal “B3” and its
negative terminal to terminal “HE”
3) Connect voltmeter positive lead to terminal “H” and its nega-
tive lead to terminal “HE”.
4) Check that the voltmeter indicates the battery voltage (10 -
14 V).
5) Connect terminal “AS” and terminal “B3” by a jumper wire.
6) When “B3” and “HE” are shorted by other jumper wire, check
that voltage changes as shown in figure.
If check result is not satisfied, replace.
[A] : LH steering vehicle
[B] : RH steering vehicle
INT
WASHER ONLO
[A]
[B]HI
AS AS
L L
H H
B3 B3
W W
HI LO INT OFF
PULL
Terminal
Wiper SW
OFF
INT
LOB3 H L AS
HI
Terminal
Washer SW
OFF
ONB3 W
[A] : LH steering vehicle
[B] : RH steering vehicle
AS L H B3 W
HU
HL RF B2 M HE
AS
L
H B3
W
HU
HL RF
B2 M HE [A]
[B]
10-14V Voltage between “B3” and “HE”
3.8±1 sec.
Short between “B3” and
“HE” terminals

BODY ELECTRICAL SYSTEM 8-23
WASHER LINKED CIRCUIT INSPECTION
1) Make sure that front wiper switch is at “OFF” position.
2) Connect battery positive terminal to terminal “B3” and its
negative terminal to terminal “HE”.
3) Connect voltmeter positive lead to terminal “H” and its nega-
tive lead to terminal “HE”.
4) When front washer switch is ON (pushed to forward), check
that voltage changes as shown in figure.
FRONT WIPER MOTOR
INSPECTION
Motor Operation (Low Speed)
1) Connect battery positive terminal to terminal “L” and its neg-
ative terminal to motor bracket (wiper ground).
2) Check motor revolution speed as specification.
Front wiper motor specification (at low speed)
: 44 - 52 r/min (rpm)
Motor Operation (High Speed)
1) Connect battery positive terminal to “H” and its negative ter-
minal to motor bracket (wiper ground).
2) Check motor revolution speed as specification.
Front wiper motor specification (at high speed)
: 64 - 78 r/min (rpm)
[A] : LH steering vehicle
[B] : RH steering vehicle
AS L H B3 W
HU
HL RF B2 M HE
HU
HL RF
B2 M HE [A]
[B]
AS
L
H B3
W
10-14V
Washer switch
Voltage
between
“H” and “HE”
0V ON
OFF
Approx. 0.3 sec.Approx. 1.6-3.6 sec.
LH
S
B

8-26 BODY ELECTRICAL SYSTEM
POWER WINDOW CONTROL SYSTEM (IF
EQUIPPED)
POWER WINDOW MAIN SWITCH
INSPECTION
Check for continuity between terminals at each switch position as
shown below. If check result is not as specified, replace.
[A] : TYPE 1 (LH steering vehicle)
[B] : TYPE 2 (RH steering vehicle)
[C] : TYPE 3
[D] : TYPE 4
Window
Lock
Switch
(1)Driver Side
Window
Switch (2)Passeger Side
Window
Switch (3)Rear RH
Window
Switch (4)Rear LH
Window
Switch (5)
OFF
ONTYPE 1
TYPE 2
TYPE 3
TYPE 4
UP
OFF
DOWN
UP
OFF
DOWN
B
B EBE
E FLU
FRU
FLU
DUFLD
FRD
FLD
DDFRU
RRU RRD B
ERLU RLD FLU
FRU
PUFRD
FLD
FRD
PD

8G-2 IMMOBILIZER CONTROL SYSTEM
PROCEDURE AFTER IMMOBILIZER CONTROL
MODULE REPLACEMENT ........................... 8G-24
PROCEDURE AFTER ECM
REPLACEMENT............................................ 8G-25SPECIAL TOOL ............................................ 8G-25

GENERAL DESCRIPTION
The immobilizer control system designed to prevent vehicle burglar consists of following components.
Engine control module (ECM)
Immobilizer control module (1) with coil antenna
Ignition key (2) with built-in transponder
Operation of this system is as follows.
i) Each ignition key has its own code (Transponder code) stored in memory. When the ignition switch is
turned ON, Immobilizer Control Module tries to read the Transponder code through the coil antenna
installed to the steering lock assembly.
ii) Immobilizer Control Module compares the Transponder code read in Step (i) and that registered in Immo-
bilizer Control Module and checks if they match.
iii) When it is confirmed that two Transponder codes match each other as described above, Immobilizer Con-
trol Module and ECM check if ECM/Immobilizer Control Module codes registered in them respectively
match.
iv) Only when it is confirmed that ECM/Immobilizer Control Module codes match, the engine starts running. If
Transponder codes in Step (ii) or ECM/Immobilizer Control Module codes in Step (iii) do not match, ECM
will stop operation of the injector and ignition of spark plug.
3. Data link connector (DLC)
4. Immobilizer indicator lamp
5. ECM

8G-20 IMMOBILIZER CONTROL SYSTEM
INSPECTION OF ECM, IMMOBILIZER CON-
TROL MODULE AND ITS CIRCUIT
ECM, Immobilizer Control Module and its circuit can be checked
at ECM wiring couplers and Immobilizer Control Module wiring
coupler by measuring voltage. Described here is only inspection
of Immobilizer Control Module. For inspection of ECM, refer to
“ENGINE & EMISSION CONTROL INPUT/OUTPUT TABLE” in
Section 6E1.
Voltage Check
1) Remove Immobilizer Control Module from steering lock
assembly with ignition switch OFF, referring to “REMOVAL”
of “IMMOBILIZER CONTROL MODULE” in this section.
2) Connect Immobilizer Control Module coupler to Immobilizer
Control Module.
3) Check voltage at each terminal of coupler connected.CAUTION:
Immobilizer Control Module cannot be checked by itself.
It is strictly prohibited to connect voltmeter or ohmmeter
to Immobilizer Control Module with coupler disconnected
from it.
NOTE:
As each terminal voltage is affected by the battery volt-
age, confirm that it is 11V or more when ignition switch is
ON.
1. Immobilizer Control Module
2. Immobilizer Control Module coupler
3. Body ground
TERMINAL CIRCUIT NOMAL VOLTAGE CONDITION
G06-1 Ground––
G06-2Data link connector
(Serial data terminal)4 – 5V Ignition switch ON
G06-3 Ignition signal10 – 14V Ignition switch ON
0 – 0.8V Ignition switch OFF
G06-4 Power source 10 – 14V Ignition switch ON

8G-22 IMMOBILIZER CONTROL SYSTEM
Do not turn ON ignition switch with a radio antenna placed
near Immobilizer Control Module. Or the system may detect
abnormal condition and prevent engine from starting.
IMMOBILIZER CONTROL MODULE
REMOBAL
1) Disconnect negative (–) cable at battery.
2) Remove steering column upper and lower cover.
3) Disconnect coupler at Immobilizer Control Module.
4) Remove immobilizer control module (1) from steering lock
assembly (2) after removing instrument cluster panel.
INSTALLATION
Reverse removal procedure for installation.
NOTE:
If a screwdriver whose length is 40mm or less is used,
the immobilizer control module can be removed without
removing the instrument cluster panel.
NOTE:
After replacing Immobilizer Control Module, be sure to
register Transponder code and ECM/Immobilizer Control
Module code in Immobilizer Control Module and ECM/
Immobilizer Control Module code in ECM by performing
procedure described in “PROCEDURE AFTER IMMOBI-
LIZER CONTROL MODULE REPLACEMENT” in this sec-
tion.

9-32 BODY SERVICE
Hole to hole distance
[B] : 5 door model f. Side sill scuff installation rear hole l. Rear door rear notch
a. Front door upper hinge installation hole g. Front shoulder adjuster installation upper
holem. Rear door switch installation hole
b. Front door lower hinge installation hole h. Rear door upper hinge installation hole n. Side soil scuff installation rear hole
c. Front pillar inner trim installation lower hole i. Front door switch installation hole o. Parking brake cable bracket installation rear
hole
d. Front pillar inner trim installation upper hole j. Rear door lower hinge installation hole p. Steering support member installation hole
e. Assistant grip installation front hole k. Assistant grip installation hole
a-g : 1166 mm (45.90 in.) d-i : 820 mm (32.28 in.) i-o : 742 mm (29.21 in.)
a-h : 942 mm (37.09 in.) d-o : 1252 mm (49.29 in.) j-m : 895 mm (35.24 in.)
a-i : 901 mm (35.47 in.) e- f : 1077 mm (42.40 in.) k-n : 1089 mm (42.87 in.)
b-i : 891 mm (35.08 in.) e-o : 1244 mm (48.98 in.) k-o : 1321 mm (52.01 in.)
b-j : 902 mm (35.51 in.) f-g: 1048 mm (41.26 in.) l-n : 948 mm (37.32 in.)
b-o : 1222 mm (48.11 in.) f-o 785 mm (30.91 in.) l-o : 1323 mm (52.09 in.)
c-f : 884 mm (34.80 in.) g-l : 621 mm (24.45 in.) m-o : 1111 mm (43.74 in.)
c-o: 1282 mm (50.47 in.) g-o : 1147 mm (45.16 in.) n-o : 813 mm (32.00 in.)
d-f : 993 mm (39.09 in.) h-l : 846 mm (33.31 in.) o-p : 1229 mm (48.39 in.)
d-g : 580 mm (22.83 in.) h-m : 813 mm (32.01 in.)
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9-38 BODY SERVICE
INSTRUMENTATION AND DRIVER INFORMATION
INSTRUMENT PANEL
REMOVAL
1) Disconnect negative cable at battery.
2) Disable air bag system, if equipped. Refer to “DISABLE AIR
BAG SYSTEM” in Section 10B.
3) Remove steering column hole cover (1).
4) Remove glove box (1) and food latch release lever (2).
5) Disconnect instrument panel harness connectors, antenna
and heater control cables which need to be disconnected for
removal for instrument panel.
6) Remove instrument panel ground wire.
7) Remove steering column assembly referring to “STEERING
COLUMN ASSEMBLY” in Section 3C.
8) Remove front pillar trims (1) and dash side trims (2).
9) Remove speaker covers (3).WARNING:
See WARNING at the beginning of this section.
“A”
“A”“A”
“A”
“A”
1
2“A” 1
3
“A”